Danfoss REP24CO3 Product specifications

MAKING MODERN LIVING POSSIBLE
Commercial
Product Selection Guide
www.danfoss-randall.co.uk
Contact Details
Danfoss Randall Limited
Danfoss Randall’s UK based sales and manufacturing site
Danfoss Randall Limited, Ampthill Road, Bedford, MK42 9ER
Reception
Tel: 0845 1217 400
Fax: 0845 1217 515
Training
Tel: 0845 1217 431
Fax: 0845 1217 513
Republic of Ireland
Reception
Tel: 1800 930 242
UK Sales
Tel: 0845 1217 500
Fax: 0845 1217 510
Literature
Tel: 0845 1217 431
Fax: 0845 1217 513
Sales
Tel: 1800 930 243
Fax: 1800 556 691
Devi Sales
Tel: 0845 434 9990
Fax: 0845 1217 510
Technical Support
Tel: 0845 1217 505
Fax: 0845 1217 510
Technical Support
Tel: 1800 930 244
State of the art, temperature
controlled auto assembly cell
On-site product testing laboratory
used internally and externally for
product validation and research
Customer Service
Tel: 0845 1217 502
Efficient lean production facility
2
Photography Acknowledgements:
Martin O’Hara, Pedro Tavares , Yuri Arcurs , Sean Prior, Christopher Nuzzaco and Jonathan Ross.
Commercial Product Selection Guide
Contents
Thermostatic Radiator Valves............................................................................................................................ 5-20
Working Principle . ................................................................................................................ 6
Single Pipe and Two Pipe Systems . .......................................................................... 7
Commercial TRV Selection Guide....................................................................8
RA2000 Combi Packs............................................................................................9
RA-FN Valves for Two Pipe Systems (Non Pre-Setting) ............................ 10
RA-N Valves for Two Pipe Systems (Pre-Setting) .......................................... 11
RA-G Valves for One Pipe Systems ......................................................................... 12
RA-KE and RA-KEW Manifold Assemblies.................................................. 13
RA2000 - Built-In Sensors ............................................................................................. 14
RA2000 - Remote Sensors and Adjusters .......................................................... 15
Lockshield Valves with Drain Off.............................................................................. 16
Lockshield Valves without Drain Off............................................................ 17
FEV-IF and FEV-FF Proportional Controller............................................... 18
Spare Parts and Accessories ....................................................................................... 19
Copper Fittings - For Copper, PEX and Alupex Pipe.............................. 20
Motorised Control Valves............................................................................................................... 21-38 and 80-83
Motorised Control Valve Selection Guide . ....................................................... 22
VZL2 and VZL4 (2 and 4-way valves) .................................................................... 24
VZ2, VZ3 and VZ4 Fan Coil Valves with a 5.5mm Stroke ......................... 25
VRBZ2 and VRBZ3 Short Stroke Control Valves ............................................ 26
AMV/AME/AMH 130/140 Actuators for Fan Coil Control Valves . ..... 27
VRB Plant Control Valves (External Thread)....................................................... 28
VRB Plant Control Valves (Internal Thread)........................................................ 29
VF2/VF3 Flanged Plant Control Valves........................................................ 30
VFS2 Flanged Steam Control Valves............................................................ 31
AMV/AME 435 Actuators for Plant Control Valves.................................. 32
AME438SU/AMV438SU Actuators for Plant Control Valves................ 33
AMV/E 55/85 Actuators for Plant Control Valves..................................... 34
VFY-WA Butterfly Valve with Electric Actuator......................................... 35
HRB/HFE Rotary Valves..................................................................................... 36
AMB162/AMB182 Electric Actuator............................................................. 37
AMZ112/AMZ113 On/Off Zone Valves....................................................... 38
Cross Reference Table - Plant and Steam Valves..................................... 80
Cross Reference Table - Actuators and Fan Coil Valves......................... 81
Cross Reference Table - VRB/VF Plant Valves............................................ 82
Balancing Valves.....................................................................................................................................................................................................39-64
Why Use Balancing Valves ........................................................................................... 40
Balancing Valve Selection Guide - Cooling ...................................................... 42
Balancing Valve Selection Guide - Heating ..................................................... 43
ABQM Balancing and Control Valve ...................................................................... 44
ABQM Actuators - TWA-Z and ABNM . ................................................................. 46
ABQM Actuators - AME 110NL and AMV 110NL .......................................... 47
ABQM Actuators - AME15QM and AME55QM ............................................... 48
ABQM Actuators - AME85QM........................................................................ 49
FEV-Z - Climate Sensor for ABQM............................................................................ 49
QT Self Acting Thermostatic Actuator........................................................ 50
ASV-PV - Automatic Balancing Valve .................................................................... 51
ASV-I Shut-Off/Flow Limitation Valve......................................................... 52
ASV-M - Shut-Off Valve..................................................................................... 53
LENOTM MSV-O Manual Pre-Setting Valve ......................................................... 54
LENOTM MSV-BD - Manual Pre-Setting Valve .................................................... 55
LENOTM MSV-S - High Quality Ball Valve .............................................................. 56
MSV-F2 - Flanged Manual Balancing Valve............................................... 57
Flow Measurement Orifice.............................................................................. 58
PFM4000 - Flow Measurement Instrument.............................................. 59
MTCV Multifunctional Thermostatic Circulation Valve......................... 60
CCR2 Disinfection Process Control/Temperature Logging................. 61
AVDO Automatic Bypass Valves.................................................................... 62
TVM-H and TVM-W Thermostatic Mixing Valves..................................... 63
MiniFlush 100 and Connect Series - Flush and Bypass Assembly..... 64
District and Community Heating.................................................................................................................................................................65-74
Weather Compensator ECL............................................................................. 66
Quick Selection Guide for Common Applications.................................. 67
Weather Compensator ECL100..................................................................... 68
Weather Compensator ECL200..................................................................... 69
Weather Compensator ECL300..................................................................... 70
Additional Items and Sensors........................................................................ 71
SonometerTM 1000 Heat Meter...................................................................... 72
JIP-II Screwed and JIP-FF Flanged Ball Valves........................................... 73
FHF-F Floor Heating Manifold........................................................................ 74
Electronic Room Thermostats........................................................................................................................................................................75-79
RET Room Thermostats.................................................................................... 76
RET Heat/Cool Room Thermostats............................................................... 77
REP Proportional Control Heat/Cool Thermostats................................. 78
3
Website
www.danfoss-randall.co.uk
• Product search
• Product specifications
• Online literature search
• Wiring diagrams
• Online stockist search
• Frequently asked questions
answered
• News and newsletters
• Training
• Literature Ordering
• Contact Information
Today’s high demand for energy-saving
controls, plus the continual introduction
of new products, has left many installers
searching for answers. Optimum energyefficiency in buildings increasingly calls
for the use of advanced, more-effective
controls. Some installers remain unaware
of the latest, ground-breaking products
that are essential to their continued
professional success.
A great starting place for this information
is www.danfoss-randall.co.uk. After
many months of research, dedicated
work, structured thought, imagination
and unswerving attention to detail an
easily navigable on-line encyclopaedia
of clear and easily accessible information
on controls for domestic, commercial and
industrial heating/cooling applications
is available. Visitors to the site will also
find valuable advice, tips and detailed
connection diagrams.
Navigation of the website is extremely
quick and easy, and is helped by its cool,
uncluttered style. With just a few clicks,
product listings, selection tables and
illustrations appear on screen instantly.
Favourite products can be conveniently
saved as a list for future visits.
Datasheets, instructions and user guides
may be downloaded in pdf format
and printed. Clear wiring connection
diagrams for all popular controls are
provided.
An
advice
section
entitled
’Understanding Heating Controls’, which
explains controls usage and explodes
many of the myths that have grown up
surrounding domestic heating controls,
is likely to be of major interest to all. This
section can be easily downloaded and
printed.
Full contact details are given to enable
site visitors to obtain Sales Office
support, order literature, obtain details
of Training Seminars and pose specific
controls problems to a Danfoss expert.
4
Danfoss Randall offer a range of online training modules for
key commercial product ranges and a choice of CPD Seminars.
Further information is available on
www.danfoss-randall.co.uk
Thermostatic Radiator Valves
Accurate, Reliable, Energy Saving Controls
Danfoss are world leaders in the design and manufacture of
radiator thermostats. Having invented the concept in 1943
Danfoss have, in the ensuing years, gone on to develop and
manufacture numerous generations of radiator thermostats,
offering ever improved performance.
The knowledge and experience of radiator thermostats
possessed by Danfoss is unsurpassed, bringing together more
than half a century of design, manufacturing and application
knowledge that is second to none.
The rapid growth in the sale of radiator thermostats has, to
a large extent, been down to the simplicity of the products,
in terms of application and ease of use. Generally the more
sophisticated the design, the more energy efficient and reliable
the product is and Danfoss are at the top of the list when it
comes to energy efficiency and reliability.
Working Principle................................................................................ 6
Single Pipe and Two Pipe Systems................................................... 7
Commercial TRV Selection Guide.................................................... 8
RA2000 Combi Packs.......................................................................... 9
RA-FN Valves for Two Pipe Systems (Non Pre-Setting)..............10
RA-N Valves for Two Pipe Systems (Pre-Setting).........................11
RA-G Valves for One Pipe Systems.................................................12
RA-KE and RA-KEW Manifold Assemblies ...................................13
RA2000 Built-In Sensors...................................................................14
RA2000 Remote Sensors and Adjusters........................................15
Lockshield Valves with Drain Off...................................................16
Lockshield Valves Without Drain Off............................................17
FEV-IF and FEV-FF Proportional Controller.................................18
Spare Parts and Accessories............................................................19
Copper Fittings...................................................................................20
The need for high performance is never greater than in the
demanding commercial heating market. In addition to
expectations of high performance, specifiers and building
owners also expect products which can withstand inevitable
heavy handling and, in some cases misuse, plus be long lasting
into the bargain.
The Danfoss RA2000 range is based on a saturated vapour
sensor to provide the ultimate in control performance. The
reason for this much improved performance is the well defined
sensor location, and the small mass of the gas charge (saturated
vapour) compared to other types (e.g. liquid or wax).
www.danfoss-randall.co.uk
Working Principle
Saturated vapour sensor which responds rapidly
to room temperature for improved comfort and
energy saving
Good grip for easy setting
which is stylish and easy to
clean
Locking and Limiting
Pre-setting adjustment
concealed when sensor is
fitted.
(RA-N models only)
Strong valve body to
withstand misuse.
Valve with pre-setting for correct
system balance.
(RA-N models only)
6
Thread with knurls
for excellent grip on
jointing tape.
Single Pipe and Two Pipe Systems
There are two main types of radiator system, each with unique operating properties
and each requiring a different valve type selection. See below for a quick guide to
single and two pipe heating systems:
Single Pipe System
As the name implies, a single pipe system is a collection of radiators all connected
to a single loop of pipe work throughout the building. Each radiator has the flow
and return connected to the same pipe. Natural convection allowing heated water
to rise into the radiator, displacing cooler water back into the single pipe circuit.
Single pipe systems can suffer from certain system specific problems:
• Because each radiator in the circuit extracts heat from the heated water, as you
get further down the circuit the flow temperature is reduced requiring larger
radiators to be fitted towards the end of the circuit.
• Larger pipe size required to feed the radiators.
• It is difficult to compensate for undersized radiators by increasing the water
flow.
Single pipe systems are rarely fitted from new today, however many systems
are still in operation and can be found in many industrial buildings, factories
and schools. Designed for single pipe heating systems, the RA-G single pipe
thermostatic valves have large diameter valve cones which deliver high capacity
flow and control.
Two Pipe System
In the two pipe system there are separate flow and return pipes, with some form of
bypass (preferably automatic) between the flow and the return. Because the flow
and return in these systems is separate, the temperature of the water reaching
each radiator is basically the same meaning radiator output is roughly the same
at each branch of the circuit.
• Two pipe systems benefit from lower material costs due to pipe work and
radiator surface area being smaller generally than in a one pipe system.
• Same size radiators can be used throughout the system.
• System balance is important to reduce noise and temperature variations in the
system.
Two pipe systems can be fitted with pre-setting (RA-N) or fixed capacity (RA-FN)
valves together with a thermostatic sensor from the RA2000 range.
7
Commercial Radiator Thermostat
Selection Guide
• Approved combination
Refer to notes for any restrictions/advice
Built-in Sensors
Description
Standard
1
2
3
4
Mount sensor horizontally
Consider use of remote sensor to improve performance
Remote sensor is recommended
Valve body flow selector must be commissioned
Remote Sensors (0-2m)
Low Temp. Tamperproof
Standard
Low Temp. Tamperproof
2/5/8m
Wall
Adjusters
Symbol
Model
Codes
Temperature
Range
RA2910
RA2914
RA2920
RA2912
RA2916
RA2922
RA5062
RA5065
RA5068
013G506200
013G291000 013G291400 013G292000 013G291200 013G291600 013G292200 013G506500
013G506800
5-26°C
5-22°C
5-26°C
5-26°C
5-22°C
5-26°C
6-28°C
Valve Options
Symbol
Size
Standard Valves
Straight
Type
Code No.
Type
8/10mm
RA-FS 15 013G628300
N/A
15mm
RA-FS 15 013G628100
N/A
Code No.
3/8”
RA-FN 10 013G002200 RA-N 10 013G003200
1/2”
RA-FN 15 013G002400 RA-N 15 013G003400
1-Pipe System
Straight
Vertical Angle
Horizontal Angle
2-Pipe System
Vertical Angle
1/2”/15mm RA-FN 15 013G008400 RA-N 15 013G0034AA
8
Sensor Options
Valves with
pre-setting
3/4”
RA-FN 20 013G002600 RA-N 20 013G003600
1”
RA-FN 25 013G002800 RA-N 25 013G003800
3/8”
RA-FN 10 013G002100 RA-N 10 013G003100
1/2”
RA-FN 15 013G002300 RA-N 15 013G003300
1/2”/15mm RA-FN 15 013G0023AA RA-N 15 013G0033AA
3/4”
RA-FN 20 013G002500 RA-N 20 013G003500
1”
RA-FN 25 013G002700 RA-N 25 013G003700
3/8”
RA-FN 10 013G014100 RA-N 10 013G015100
1/2”/15mm RA-FN 15 013G014900 RA-N 15 013G015300
3/4”
RA-FN 20 013G014500 RA-N 20 013G015500
1/2”
RA-G 15 013G338400
N/A
3/4”
RA-G 20 013G338600
N/A
1”
RA-G 25 013G338800
N/A
1/2”
RA-G 15 013G338300
N/A
3/4”
RA-G 20 013G338500
N/A
1”
RA-G 25 013G338700
N/A
•4
•4
•4
•4
•4
•4
•4
•1
•1
•1
•
•
•
•
•2
•3
•2
•
•
•
•
•
•
•
•
•
•
•
•1
•1
•1
•
•
•
•
•2
•3
•2
•
•
•
•
Combi Packs
RA2000
• Convenient pack based solution
• Packs available with or without
lockshield
• 4 unique valve combinations
covering the most popular RA2000
combinations
Complementing the range of individual
separates available in the RA2000 range
are the RA2000 Combi Packs. The range
of four packs brings together the most
popular RA2000 components into
a convenient package allowing for
simple ordering of all components with
one code number.
RA-FN Vertical
RA2910
Packs come complete with a standard
RA2910 thermostatic head and are
available in either ½” (complete with
15mm compression adaptors) or
¾” variations and with or without a
lockshield valve.
RLV 15 Vertical
Description
Contains
Vertical Angle
½” / 15mm Combi pack
1 x RA2910 Thermostatic Head
1 x RA-FN15 Valve
(inc 15mm compression fitting)
Code No
013G602100
Vertical Angle
¾” Combi Pack
1 x RA2910 Thermostatic Head
1 x RA-FN20 Valve
013G602200
Vertical Angle + Lockshield Valve
½” / 15mm Combi Pack
1 x RA2910 Thermostatic Head
1 x RA-FN15 Valve
(inc 15mm compression fitting)
1 x RLV-S15 ½”/15mm Lockshield
013G602300
Vertical Angle + Lockshield Valve
¾” Combi Pack
1 x RA2910 Thermostatic Head
1 x RA-FN20 Valve
1 x RLV-S20 ¾” Lockshield
013G602400
Application
Pump
From Heat
Sources
9
Fixed Capacity Valve Bodies
RA-FN Valves for 2-Pipe Systems
• RA-FN valves without pre-setting
• RA-FN valves are easily recognised
by a grey cover cap
• May also be used with RAS-D2 and
RAS-C2 sensors (RA-FN only)
RA-FN Horizontal Angle
• Wide range of fittings available see
page 20
RA-FN valves are designed for use
in 2-pipe heating systems where
circulation through both pipe work
and radiator is pumped. They are
conventional uni-directional valves
without pre-setting; system balancing
must be made using lockshield
valves installed on the radiator return
connection. Please refer to pages 16
and 17 for matching lockshield valves.
A wide range of compression fittings
for copper, PEX and ALUPEX pipe are
available for use with RA-FN valves,
please refer to page 20.
All valves incorporate a gland-seal
assembly that can be replaced without
the need for special tools and without
draining down the system.
RA-FN valves are suitable for use with all
RA2000 sensors and may also be used
with RAS-D2 and RAS-C2 sensors. Please
refer to our technical department for
capacity information if using RAS-D2 or
RAS-C2 sensors.
RA-FN Vertical
RA-FN Straight
RA-FN Valve Bodies for 2-Pipe Systems
Pattern
Type
Code No
RA-FN 10
013G002200
RA-FN 15
013G002400
RA-FN 15
013G008400
Straight
RA-FN 20
013G002600
RA-FN 25
013G002800
RA-FN 10
013G002100
RA-FN 15
013G002300
Vertical
RA-FN 15
013G0023AA
(1)
Angle
RA-FN 20
013G002500
RA-FN 25
013G002700
RA-FN 10
013G014100
Horizontal
RA-FN 15 UK
013G014900
Angle
RA-FN 20
013G014500
(1) To ensure optimum performance use remote sensor
Technical Specifications
Maximum Operating Temperature
Maximum Working Pressure
Maximum Differential Pressure
Pattern
Type
RA-FN 10
RA-FN 15
Straight
RA-FN 20
RA-FN 25
RA-FN 10
RA-FN15
Vertical
Angle
RA-FN 20
RA-FN 25
RA-FN 10
Horizontal
RA-FN 15 UK
Angle
RA-FN 20
D d2
L1
BSP
3/8” 3/8” 60
½”
½” 67
¾”
¾” 74
1”
1” 90
3/8” 3/8”
½”
½”
¾”
¾”
1”
1”
3/8” 3/8”
½”
½”
¾”
¾”
L2
L3
Connections
Kv Value
Xp = 2K(2)
Pipe
Radiator Tail
3/8” BSP
3/8” BSP
0.56
½” BSP
½” BSP
0.73
15mm or ½” BSP
½” BSP
0.73
¾” BSP
¾” BSP
1.04
1” BSP
1” BSP
1.04
3/8” BSP
3/8” BSP
0.56
½” BSP
½” BSP
0.73
15mm or ½” BSP
½” BSP
0.73
¾” BSP
¾” BSP
1.04
1” BSP
1” BSP
1.04
3/8” BSP
3/8” BSP
0.56
15mm or ½” BSP
½” BSP
0.73
¾” BSP
¾” BSP
0.80
(2) Kv values when used with RA2000 sensors
120°C
10 Bar
0.6 Bar
L4
L5
85
95
106
126
27
30
34
40
52
58
66
75
22
26
29
34
L6
L7*
L8
L9
L10
L11
47
47
52
52
47
47
52
52
59
60
61
96
96
101
101
96
96
101
101
108
98
110
26
26
34
51
54
66
22
33
30
44
* Add 32mm to L7 to allow for sensor removal.
RA-N side angle left
RA-N vertical angle
RA-N horizontal angle
Straight - RA-N or RA-FN
Vertical Angle - RA-N or RA-FN
Horizontal Angle - RA-N 10, 15 or 20 & RA-FN 10 or 20
Horizontal Angle - RA-FN 15 UK
RA-N straight
10
Arc. Flats
S1
S2
22
27
27
30
32
37
41
46
22
27
27
30
32
37
41
46
22
27
27
30
32
27
Pre-Setting Valve Bodies
RA-N Valves for 2-Pipe Systems
• RA-N valves with pre-setting for
larger heating systems
• RA-N valves in flow
• RA-N valves are easily recognised
RA-N
by a red cover cap
• Available in vertical angle,
horizontal angle, side angle and
straight pattern versions in 3/8”,
1/2”, and 1” sizes
RA-N
Calibrated Setting Scale RA-N
RA-N Valve Bodies for 2-Pipe Systems with Pre-Setting
Connections
Kv Value (1)(3) (Xp = 2K)
Pipe
Radiator Tail
Min
Max
3
3
RA-N 10
013G003200
/8” BSP
/8” BSP
0.04
0.56
RA-N 15
013G003400
½” BSP
½” BSP
0.04
0.73
RA-N 15
013G0034AA 15mm or ½” BSP
½” BSP
0.04
0.73
Straight
RA-N 20
013G003600
¾” BSP
¾” BSP
0.10
1.04
RA-N 25
013G003800
1” BSP
1” BSP
0.10
1.04
3
3
RA-N 10
013G003100
/8” BSP
/8” BSP
0.04
0.56
RA-N 15
013G003300
½” BSP
½” BSP
0.04
0.73
Vertical Angle (2)
RA-N 15
013G0033AA 15mm or ½” BSP
½” BSP
0.04
0.73
RA-N 20
013G003500
¾” BSP
¾” BSP
0.10
1.04
RA-N 25
013G003700
1” BSP
1” BSP
0.10
1.04
3
3
RA-N 10
013G015100
/8” BSP
/8” BSP
0.04
0.56
RA-N 15
013G015300
½” BSP
½” BSP
0.04
0.73
Horizontal
Angle
RA-N 15
013G0153AA 15mm or ½” BSP
½” BSP
0.04
0.73
RA-N 20
013G015500
¾” BSP
¾” BSP
0.16
0.80
3
3
RA-N 10L
013G023100
/8” BSP
/8” BSP
0.04
0.56
3
3
RA-N
10R
013G023200
/
/8” BSP
0.04
0.56
8” BSP
(4)
Side Angle
RA-N 15L(5)
013G233000
½” BSP
½” BSP
0.04
0.73
RA-N 15R(5)
013G023400
½” BSP
½” BSP
0.04
0.73
(1) Kv value at Xp = 2 when used with RA2000 sensors.
(2) To ensure optimum performance use remote sensor.
(3) Refer to setting table supplied with valves to adjust Kv.
(4) L = Left, R = Right
(5) Also available in chrome finish. Details available at request.
Technical Specifications
Maximum Operating Temperature
120°C
Maximum Working Pressure
10 Bar
Maximum Differential Pressure
0.6 Bar
Pattern
Pattern
Straight
Vertical
Angle
Horizontal
Angle
Side Angle
Type
Code No
D d2
BSP
Type
RA-N 10
RA-N 15
RA-N 20
RA-N 25
RA-N 10
RA-N15
RA-N 20
RA-N 25
RA-N 10
RA-N 15
RA-N 20
RA-N 10
RA-N 15
/8”
½”
¾”
1”
3
/8”
½”
¾”
1”
3
/8”
½”
¾”
3
/8”
½”
3
L1
/8”
½”
¾”
1”
3
/8”
½”
¾”
1”
3
/8”
½”
¾”
3
/8”
½”
3
60
67
74
90
* Add 32mm to L7 to allow for sensor removal.
See page 10 for dimensional drawings.
L2
L3
L4
L5
85
95
106
126
27
30
34
40
52
58
66
75
22
26
29
34
L6
L7*
47
47
52
52
47
47
52
52
59
60
61
47
47
96
96
101
101
96
96
101
101
108
109
110
103
96
L8
26
26
34
27
30
L9
51
55
66
52
58
L10
22
27
30
27
33
Arc. Flats
S1
S2
22
27
27
30
32
37
41
46
22
27
27
30
32
37
41
46
22
27
27
30
32
27
22
27
27
30
RA-N are uni-directional valves with
integrated pre-setting. Pre-setting
allows the commissioning engineer to
precisely set the flow rate through the
valve by adjusting the valve capacity
to match the radiator heat output
requirement.
Pre-setting is carried out by setting a
calibrated orifice within the valve. The
setting is achieved by turning a scale
located in the top part of the valve body.
The setting mechanism is concealed
once the thermostat sensor is fitted.
This type of pre-setting is significantly
more accurate than that possible with
conventional lockshield valves. When
pre-setting valves are used the role of
the lockshield valve is simply to provide
isolation for radiator removal.
RA-N 10
Guideline basis RA2000 sensor
ΔT(K)
10K
15K
20K
~Watt
100
200
250
1
250
400
550
2
400
650
850
3
650 1000 1350
4
900 1350 1800
5
1200 1800 2400
6
1350 2050 2750
7
2050 3050 4100
N
RA-N 15
Guideline basis RA2000 sensor
ΔT(K)
10K
15K
20K
~Watt
100
200
250
1
250
400
550
2
400
650
850
3
700 1100 1450
4
1100 1650 2150
5
11450 2150 2900
6
1850 2800 3700
7
2650 4000 5350
N
RA-N 20
Guideline basis RA2000 sensor
ΔT(K)
10K
15K
20K
~Watt
350
550
700
1
550
800
1100
2
600
900
1200
3
950 1400 1900
4
1250 1900 2550
5
1650 2500 3350
6
2650 4000 5350
7
3800 5700 7600
N
RA-N 20 UK
Guideline basis RA2000 sensor
ΔT(K)
10K
15K
20K
~Watt
550
850
1150
1
700 1100 1450
2
900 1350 1800
3
1250 1900 2550
4
1700 2550 3400
5
2150 3250 4350
6
2650 4000 5350
7
2900 4350 5850
N
Δp=10kPa
11
Valves for 1-Pipe Systems
RA-G
• RA-G valves in flow
• Suitable for use with all RA2000
sensors
• Available in both vertical angle and
straight pattern designs in ½”, ¾”
and 1” sizes
RA-G valves are high capacity low
resistance valves for use in conventional
1-pipe heating systems in which water
circulation through the radiator is mainly
by thermo-siphon. In such systems
the circulating pressure available to
overcome the frictional resistance of
the valve and the radiator is extremely
low and is generally insufficient to
overcome the resistance of normal
2-pipe radiator thermostats.
RA-G valves are specifically designed
for use in such systems and have large
diameter valve cones which deliver high
capacities at low proportional offsets
ensuring that comfort temperatures
can be maintained under all load
conditions.
All valves incorporate a gland-seal
assembly that can be replaced without
the need for special tools and without
draining down the system.
RA-G straight
RA-G angled
RA-G vertical angle
RA-G straight
RA-G Valve Bodies for 1-Pipe Systems
Pattern
Straight
Vertical Angle (1)
Type
Code No
RA-G 15
RA-G 20
RA-G 25
RA-G 15
RA-G 20
RA-G 25
013G167500
013G167700
013G167900
013G167600
013G167800
013G168000
Connections
Pipe(3)
Radiator Tail
½” BSP
½” BSP
¾” BSP
¾” BSP
1” BSP
1” BSP
½” BSP
½” BSP
¾” BSP
¾” BSP
1” BSP
1” BSP
Kv Value
Xp = 2K(2)
1.63
2.06
2.27
2.06
2.20
2.41
Please note:
(1) To ensure optimum performance use remote sensor
(2) Kv values when used with RA2000 Sensors
(3) Not suitable for use with Fittings listed on page 20
Technical Specifications
Maximum Operating Temperature
Maximum Working Pressure
Maximum Differential Pressure (RA-G 25)
Maximum Differential Pressure (RA-G 15 & 20)
Type
RA-G 15
RA-G 20
RA-G 25
12
DN
15
20
25
D
½”
¾”
1”
d2
½”
¾”
1”
L1
68
74
90
L2
96
106
126
120°C
10 Bar
0.16 Bar
0.2 Bar
L3
30
34
42
L4
58
66
78
L5
27
30
34
L6
52
54
57
L7
103
103
106
S1
27
32
41
S2
30
37
46
Manifold Assemblies for 1-Pipe Systems
RA-KE and RA-KEW
• Versatile control units for all types of
radiator
• Standard ½” side connections
• Suitable for 1-pipe pumped systems
• Suitable for use with all RA2000
sensors
• Range of compression fittings
RA-KEW
RA-KE
available
The manifold assemblies RA-KE and
RA-KEW are versatile control units for all
types of radiators with standard ½” side
connections. RA-KE and RA-KEW valves
are for 1-pipe pumped systems.
The manifold assembly includes a
manifold valve body with shut off
facility, a connection pipe and a radiator
valve body.
Manifold assemblies used in 1-pipe systems
Product
Code No
Radiator
Connection
ISO 7-1
System
Connection
ISO 228-1
Kvs
Max
Max.
Max.
Test
diff.
Value operation
water
pressure
(m3/h) pressure pressure
temp
(bar)
1)
(bar)
(bar)2)
(°C)
Valve body with
013G336200
2.5
0.6
angle piece 3)
Manifold valve
R½
10
16
120
013G336600
RA-KE 3)
G¾
Manifold valve
013G336800
RA-KEW 3)
Connection pipe
L650 x ø 15mm 013G337800
L950 x ø 15mm 013G337700
Set pack for floor
013G334100 Valve body and manifold valve RA-KE
connection
Set pack for wall
013G334300 Valve body and manifold valve RA-KEW
connection
1) Capacity of manifold assembly. Bypass through radiator: 35%.
2) The maximum differential pressure specified is the maximum pressure at which the valves give satisfactory
regulation. As with any device which imposes a pressure drop in the system, noise may occur under certain
flow/pressure conditions. To ensure quiet operation, maximum pressure drop should not exceed 30 to 35 kPa.
The differential pressure can be reduced by using Danfoss differential pressure regulators.
3) Includes compression fittings for connection pipe
The
centre
distance
between
connection pipe is 35mm, which allows
system pipes to be connected using a
junction box.
Danfoss manifold assemblies can be
used with all RA2000 sensors.
A wide range of compression fittings
for steel, copper, PEX and AluPex piping
allows fast and flexible installation. See
page 20.
To avoid deposits and corrosion the
water quality should comply to VDI
2035 guidelines
13
Built-in Sensors - Standard and Tamperproof
RA2000
• RA2910 temperature range 5-26°C
• RA2920 tamperproof
• All models have locking and limiting
feature
• Use with RA-N, RA-FN or RA-G valves
RA2000 sensors are high performance
temperature sensors ideally suited
for commercial applications. The
temperature sensor uses frictionless
bellows charged with a small volume
of liquified gas. The sensor relies upon
the state change from liquid to a gas as
the temperature of the liquid increases
to modulate the valve towards the
closed position. When the temperature
falls the gas condenses back to a
liquid and the spring within the sensor
allows the valve to modulate open
until the bellows pressure and spring
pressure are equal, and the valve cone
is stationary.
This type of saturated vapour pressure
sensor has many advantages including
low thermal mass giving quick reaction
times and a defined sensor location at
coolest part of bellows system.
This latter feature gives the product a
very low flow temperature dependence
making it ideal for use in systems
with weather compensated flow
temperatures.
The
range
includes
standard
temperature range (5-26°C) and low
temperature range (5-22°C) models.
Both incorporate range locking
and limiting features that allow the
commissioning engineer to lock or limit
the setting range of the sensor.
For
best
performance
built-in
temperature sensors should be
mounted horizontally. Care should be
taken not to cover the thermostat or to
locate it where it may be influenced by
heat from electrical appliances or cold
draughts.
14
RA2920 Tamperproof Sensor
RA2910 Built in Sensor



RA2000 Built-in Sensors
Type
Code No
Sensor (max sensor temp 60°C)
RA2910
013G291000
Built-in
5-26°C
RA2914
013G291400
Built-in, low temperature range model
5-22°C
RA2920
013G292000
Tamperproof
5-26°C
Locking and Limiting
Sensor Mounting
Temp Range Xp = 2K
Remote Sensors and Adjusters
RA2000
• All models have locking and limiting
• Capillary can be adjusted between
0-2 metres on remote sensors
• Remote adjusters available
• Use with RA-N, RA-FN or RA-G valves
Utilising the same sensor technology as
the built-in sensor, remote sensors are
ideal for use in situations where builtin sensors may be adversely affected by
heat gains or cold draughts.
RA2912 Remote Sensor
RA5062 Remote Adjuster
RA2000 Remote Sensors
Type
Code No
Sensor (max sensor temp 60°C)
Temp Range Xp = 2K
RA2912
013G291200
Remote Sensor, 0-2m capillary tube
5-26°C
RA2916
013G291600
Remote Sensor, 0-2m capillary tube
5-22°C
Sensor (max sensor temp 60°C)
Temp Range Xp = 2K
RA2000 Remote Sensor Adjusters
Type
Code No
RA5062
013G506200
2m Capillary includes locking and limiting
8-28°C
RA5065
013G506500
5m Capillary includes locking and limiting
8-28°C
RA5068
013G506800
8m Capillary includes locking and limiting
8-28°C
RA5075
013G075000
15m Capillary includes locking and limiting
8-28°C
85
Remote sensors comprise a setting
unit that is mounted on the valve and a
remote sensor which can be located up
to 2 metres from the setting unit. The
two components are interconnected
by an ultra-thin capillary tube. During
installation, the required length of tube
is pulled out and fixed to the wall with
clips or by staple gun.
The range includes standard (5-26°C)
and low (5-22°C) temperature range
models. Both incorporate range locking
and limiting features that allow the
commissioning engineer to lock or limit
the setting range of the sensor.
The RA2000 range also includes
versions that take both sensing and
temperature adjustment away from
the valve. These remote temperature
adjusters are ideal for use in situations
where radiators are encased or
where the demand is to locate the
temperature adjustment at a position
more convenient than on the radiator
e.g. in residential accommodation for
the elderly or disabled. The product is
also an ideal solution for heated ceiling
applications.
The remote temperature adjuster
models comprise an actuator that is
mounted on the valve and a thermostat
unit which provides temperature
sensing and adjustment. These are
interconnected by an ultra-thin capillary
tube. During installation the required
length of capillary is pulled out and
fixed to the wall using clips or staples.
15
Lockshield Valves with Drain-Off
RLV
• Straight or angled versions
• Use in 1 or 2 pipe systems
• Maximum flow temperature 120°C
• Maximum working pressure 10 bar
The RLV range of lockshield valves
match the finish and style of RA-G,
RA-FN and RA-N valve bodies. They are
available in vertical angle and straight
pattern versions in 3/8”, 1/2” and 3/4”
sizes for screwed pipe-work and 15mm
for copper pipe-work.
Adjustment of the valve is made using
a 6mm Allen key. Once set, a screw-on
brass cover conceals the valve setting
mechanism.
In addition to providing a balancing
and isolation function, RLV lockshield
valves also incorporate a drain-down
/ filling feature. To utilise this feature a
drain-off accessory is mounted to the
valve in place of the decorative cap. The
system can then be drained down or
filled by connecting a hose to the drain
down adapter.
RLV 15 Vertical
RLV 15 Straight
Drain Cock Adaptor
RLV Commercial Lockshield Valves
Pattern
Type
Connection Sizes
Pipe
Radiator
3/8”
3/8”
½”
½”
15mm
½”
¾”
¾”
3/8”
3/8”
½”
½”
15mm
½”
¾”
¾”
Code No
RLV 10
003L014100
RLV 15
003L014300
Vertical Angle
RLV 15
003L014315
RLV 20
003L014500
RLV 10
003L014200
RLV 15
003L014400
Straight
RLV 15
003L014415
RLV 20
003L014600
Drain-cock Adaptor and Compression Fittings for RLV Series Valves
Code No
Description
003L015200
Drain-cock adaptor for use with RLV models only, not RLV-S
Specification
Maximum working pressure
Maximum working temperature
Test pressure
Valve body finish
Gland seal type
Supplied with LSV cap (nickel plated brass)
Supplied with wheel head cap
10 Bar
120°C
16 Bar
Nickel Plated
Double O-ring
Yes
No
Dimensions
Type
D
d2
H1
H2
L1
L2
L3
L4
L5
S1
S2
RP3/8
RP3/8
55
40
49
75
26
52
22
22
27
RLV 15
R P½
RP½
59
40
51
80
29
58
27
27
30
RLV 20
R P¾
RP¾
62
42
59
91
34
66
30
32
37
RLV 10
Use of Drain Cock Adaptor
16
Lockshield Valves Without Drain Off
RLV-S
• Straight or angled versions
• Use in 1 or 2-pipe systems
• Maximum flow temperature 120°C
• Maximum working pressure 10 bar
RLV-S 15 Vertical
The RLV-S range of lockshield valves
match the finish and style of RA-G,
RA-FN and RA-N valve bodies. They are
available in vertical angle and straight
pattern versions in 3/8”, 1/2” and 3/4”
sizes for screwed pipe-work and 15mm
for copper pipe-work.
RLV-S 15 Straight
Adjustment of the valve is made using
a 6mm Allen key. Once set, a screw-on
brass cover conceals the valve setting
mechanism.
RLV-S Commercial Lockshield Valves
Pattern
Vertical Angle
Straight
Type
Code No
RLV-S 10
003L012100
Connection Sizes
Pipe
Radiator
3/8”
3/8”
RLV-S 15
003L012300
½”
½”
RLV-S 15
003L012315
15mm
½”
RLV-S 20
003L012500
¾”
¾”
RLV-S 10
003L012200
3/8”
3/8”
RLV-S 15
003L012400
½”
½”
RLV-S 15
003L012415
15mm
½”
RLV-S 20
003L012600
¾”
¾”
The RLV-S does not incorporate a drain
down feature.
Specification
Maximum working pressure
10 Bar
Maximum working temperature
120°C
Test pressure
16 Bar
Valve body finish
Nickel Plated
Gland seal type
Double O-ring
Supplied with LSV cap (nickel plated brass)
Yes
Supplied with wheel head cap
No
Dimensions
Type
D
d2
H1
H2
L1
L2
L3
L4
L5
S1
S2
GP3/8
RP3/8
42
26
51
75
27
51
23
22
27
RLV-S 15
GP½
RP½
52
28
53
80
30
57
27
27
30
RLV-S 20
GP¾
RP¾
52
28
61
92
34
65
30
32
37
RLV-S 10
17
Proportional Controller for Heating Circuits
FEV-IF and FEV-FF
• Proportional Controllers for heating
circuits
• Can be used with RA-N, RA-G and
RA-C
• FEV-IF can be used in floor, ceiling or
radiator heating
• FEV-FF can be used with fancoil or
induction units
FEV-FF with remote sensor
FEV-IF with integrated sensor
The FEV is a proportional controller
which opens or closes the heating
valve as a function of the temperature
deviation.
FEV sensors can be applied in
combination with RA-N RA-G or RA-C
valves. The FEV sensors are equipped
with a direct acting valve-controller that
opens the valve when the temperature
drops below the set temperature. If the
set temperature is equal to or higher
than the room temperature the valve
is closed.
FEV-IF
To be applied in systems with
ceiling, floor or radiator heating. The
temperature adjuster/sensor should be
mounted on an internal wall at a height
of approximately 1.5 metres in such a
way that the room temperature can be
measured accurately.
Type
FEV-IF
FEV-FF
Code No.
013G546700
013G546600
Sensor
Integrated Sensor
Remote Sensor
Setting Range
17-27°C
Application
FEV-IF
FEV-FF
Heating Circuit
RA-C
RA-N
RA-G
Floor, ceiling or radiator heating
FEV-FF
To be applied in systems with fancoils or
induction units. By placing the remote
sensor in the room-air inlet of the unit
a smaller response time to temperature
changes can be achieved which will
result in a more accurate temperature
control.
1.
2.
3.
4.
5.
6.
7.
18
Capillary Tube
5 metres
2 + 2 metres
Heating adapter
Actuator
Adjustment bellows
Capillary reel
Remote temperature adjuster
Bellows
Remote temperature sensor (FEV-FF)
Heating Circuit
RA-C
RA-N
RA-G
Fancoils/induction units
Spare Parts and Accessories
Gland Seals, Sensors and Adapters
Gland Seal
• Just two gland seals cover the whole
range of Danfoss valves
• Can be replaced without draining
down the system
Gland Seals
Replacement Sensor
Valve Adaptor
• Allows easy up-grade of old valves
without the need to drain down
• Versions available for RAVL and RAV
valve bodies
Manual Positive Shut-Off Dial
Gland Seals
013G029000
Gland Seal Assembly for RA-FS, RA-FR, RA-FN, RA-N and RA-G Valves
013U007000
Gland Seal Assembly for RAV and RAVL Valves
Accessories for RA2000 Sensors and Valves
013G123200
Anti-Theft for Sensors (50 pieces)
013L123400
Range Displacement Caps (20 pieces)
013G123700
Threaded Range Limiting pins (30 pieces)
013G123300
RA2020 Scale Cover (20 pieces)
013G123600
Toolkit, comprising Allen Key and Locking Pin Tool
013G123000
Accessory Bag for RA2000 Remote Sensor Base, Fixing Screw and Capillary Caps
Accessories for RA2000 Remote Adjusters
013G519300
Adaptor for RA5062, 5065 and 5068 for RAV Valves
013G519200
Adaptor for RA5062, 5065 and 5068 for RAVL Valves
Accessories for RA-FS, RA-FN, RA-N & RA-G Valves
Code No
Description
RA-FS
RA-FN RA-N
013G500000
Manual Positive Shut-Off Dial
•
•
•
013G500100
Blanking Cap for Valve Outlet
•
013G027500
Spare Protective Cap
•
•
•
• Available in built-in and remote
sensor versions
Gland Seals
All gland seals in Danfoss radiator
thermostats are designed to provide
a long and trouble free in-service
life. However, periodically it may be
necessary to replace seals should failure
occur.
RA-G
•
•
Selecting a suitable replacement sensor
RAVL thermostats
are replaced
by RA/VL
RAV thermostats
are replaced by
RA/V
26mm
34mm
RA2000 Replacement Sensors and Gland Seals
Replacement Sensor - please note: the Code No’s have changed
Existing Valve Body Existing Valve
Temp Range
Dimensions
Body Type
New Code No Old Code No Sensor Type Description
(Xp = 2k)
Built-In
26mm
013G295000 013G221000
RA/VL
Sensor
RAVL
5 - 26°C
Remote
013G295200 013G221200
RA/VL
Sensor 2m
Capillary
Built-In
34mm
013G296000 013G231000
RA/V
Sensor
RAV
5 - 26°C
Remote
013G296200 013G231200
RA/V
Sensor 2m
Capillary
All valves produced by Danfoss since
early 1960’s incorporate gland seal
assemblies which can be replaced
without draining down the system.
Valve Adaptor
Adaptors to convert RA2000 remote
temperature adjusters for use with RAV
and RAVL bodies already installed.
Manual Positive Shut-Off Dial
The RA manual positive shut-off dial fits
onto all valve bodies in the RA Series
and can be used for manual opening
and closing of the valve.
Replacement Sensors
Replacement sensors incorporate
RA2000 sensor technology and design,
and provide a simple and straight
forward way to upgrade older radiator
thermostats without the need to drain
down the system.
17mm
RA-FN
RA-G
RA-N
Refer to RA2000 Sensors on p. 10-12
19
Copper Fittings
For Copper, PEX and ALUPEX Pipe
ALUPEX Fittings Internal/External
PEX Fittings Internal/External
Copper Fittings Internal/External
For Valves with Female Threaded Connections
Compression
RA-FN, RA-N Radiator Thermostat Valve Bodies, RLV and RLV-S Lockshield Valve Bodies
Fittings for:
Pipe Type:
Copper
013G410000
013G410200
013G410800
013G411000
013G411200
013G411500
Pipe Type:
013G414200
013G414400
3/8” x 10mm
3/8” x 12mm
1/2” x 8mm
1/2” x 10mm
1/2” x 12mm
1/2” x 15mm
PEX
1/2” x 12 x 0.2mm
1/2” x 14 x 2.0mm
013G414700
1/2” x 15 x 2.5mm
013G415600
¾” x 16 x 2.0mm
Pipe Type:
ALUPEX
013G417200
1/2” x 12 x 2mm
013G417400
1/2” x14 x 2mm
Please note: Copper pipe must be in accordance with BS2871 part 1/BSEN1057. It is recommended to use supporting
bushes with soft copper pipes. PEX pipe must be in accordance with DIN16892/16893 or BS7291 part 1:1990 or part
3:1990. Maximum operating pressure and temperature are given by the pipe manufacturer. However, 6 bar and 95°C
must not be exceeded.
Design: For use with valves having a female threaded connection. Fitting comprises olive and externally threaded
compression nut, dimension of female thread is included in the description. For PEX and ALUPEX a pipe support insert
is also included.
For Valves with Male Threaded Connections
Compression
RA-KE, RA-KEW and FHF-F
Fittings for:
Pipe Type:
Copper
013G412000
3/4” x 10mm
013G412200
3/4” x 12mm
013G412500
3/4” x 15mm
Pipe Type:
PEX
013G416500
3/4” x 15mm x 1.7mm
013G415500
3/4” x 15mm x 2.5mm
013G416300
3/4” x 16mm x 2.2mm
013G415900
3/4” x 18mm x 2.5 mm
013G416100
3/4” x 20mm x 2.5mm
Pipe Type:
ALUPEX
013G418400
3/4” x 14mm x 2.0mm
013G418500
3/4” x 15mm x 2.5mm
013G418600
3/4” x 16mm x 2.0mm
013G418800
3/4” x 18mm x 2.0mm
013G419000
3/4” x 20mm x 2.0mm
Please note: Copper pipe must be in accordance with BS2871 part1/BSEN1057. It is recommended to use supporting
bushes with soft copper pipes. PEX pipe must be in accordance with DIN16892/16893 or BS7291 part 1:1990 or part
3:1990. Maximum operating pressure and temperature are given by the pipe manufacturer. However, 6 bar and 95°C
must not be exceeded.
20
Design: For use with valves having a 3/4” male threaded connection. Fitting comprises olive and internally threaded
compression nut. For PEX and ALUPEX a pipe support insert is also included.
Motorised Control Valves
For Optimum Control In Any Construction
Danfoss markets a comprehensive range of motorised control
valves with different functions and features, all competitively
priced. Our control valves are available in a range of different
materials and with a variety of different connection types
and sizes. Our motorised control valve range meets the
requirements of virtually every application.
Terminal Units and Zone Controls - Our range of 2, 3 and
4-port terminal unit valves for use in fan-coil, induction
unit and zone control applications provide stable control,
consistently low noise levels and fewer control fluctuations,
all of which guarantee longer lifetime for both valves and
actuators. All valves are available in both linear and logarithmic
characteristic versions, these are complemented by a range of
3-point and 0-10 volt modulating actuators.
Heating and Cooling - A range of valves for use in water and
glycol based heating and cooling systems is also available in
both 2-port and 3-port versions in a wide range of sizes, with
linear, logarithmic or split characteristics. A full range of on/off,
3-position and 0-10 modulating actuators, some with safety
function and spring return, complete the range. Applications
include air handling units, chillers, boilers and fan-coil unit
control.
Motorised Control Valve Selection Guide....................................22
VZL2, VZL3 and VZL4 (2, 3 and 4-Way Valves)............................24
VZ2, VZ3 and VZ4 Fan Coil Valves..................................................25
VRBZ2 and VRBZ3 Short Stroke Valves.........................................26
AMV/E/H 130/140 Electric Actuators............................................27
VRB (RG5 Bronze) Plant Control Valves (External Thread).......28
VRB (RG5 Bronze) Plant Control Valves (Internal Thread)........29
VF2 and VF3 PN16 Flanged Plant Control Valves......................30
VFS2 PN25 Flanged Steam Control Valves..................................31
AME and AMV 435 Actuators for Plant Control Valves.............32
AME 438SU and AMV 438SU Actuators........................................33
AMV/E 55/85 Actuators for Plant Control Valves.......................34
VFY-WA Butterfly with Electric Actuator.......................................35
HRB and HFE Rotary Valves.............................................................36
AMB 162 and AMB 182 Electrical Actuators................................37
AMZ 112 and AMZ 113 On/Off Zone Valves...............................38
Cross Reference Table - Plant and Steam Valves........................80
Cross Reference Table - Actuators and Fan Coil Valves.............81
Cross Reference Table - VRB/VF Plant Valves...............................82
Other Application Areas - Danfoss also produce rotating
shoe valves and butterfly valves, more information on these
products is available on demand.
www.danfoss-randall.co.uk
Motorised Control Valves
Selection Guide
Actuator Codes:
* denotes spring direction
SU = Spring Up
SD = Spring Down
(Check valve direction)
** TWA-Z NO close and TWA-Z NC opens port
A-AB when operate with VZL valves
Supply
3-Position
24
4
Modulating

24
4
4
24
230
Safety Function
4
TWA-Z
ABNM
ON/OFF
0-10V
AMV/E/H 130-140
H = Knob Version
AMV 110NL
AMV 120NL
AME 110NL
AME 120NL
AMV 130
AMV 140
TWA-Z
ABNM

4
AMV(E) 110NL-120NL

AME 130
AME 140
AMV 130
AMV 140

230
4
4
TWA-Z
potentiometer
4

4





switch
4

4






Speed (s/mm)
24
24
24
12
24
12
F (N)
100
100
130
130
200
200
3
3
5
5
5.5
5.5
4
4
4
4
4
4
Stroke (mm)
PN Tmax
Bar
°C
Valve Type
16
-10 - +120°
ABQM
Down to close
DN
mm
Kvs
m3/h
10LF
0-150 l/h
10
0-275 l/h
15LF
0-275 l/h
15
0-450 l/h
20
0-900 l/h
25
0-1700 l/h
32
0-3200 l/h
VZL2, VZL4
2.25
4.5


3
4
4


4
4
5.5




4
4
5.5




4
4
0.25; 0.4; 0.63
15
2-100°C
16
stroke
mm
1; 1.6
Up to close
20
2.5; 3.5
15
0.25; 0.4; 0.63; 1
16
2-120°C
VZ2; VZ3; VZ4
20
2.5; 4
20
6.3
25
10
32
13
40
16
Up to close
16
2-120°C
VRBZ 2/3
Up to close
Please note:
Zone valves AMZ 112 and 113 are not shown in the table because valve and actuator are sold as a package and not as a single unit.
22
AMV(E) 435
Actuator Codes:
* denotes spring direction
SU = Spring Up
SD = Spring Down
(Check valve direction)
Supply
3-Position
24
4
Modulating

24
4
4
24
24
230
4
AME 15QM AMV/E 438SU AMV(E) 55 AMV(E) 85 AME 55QM AME 85QM AMV/E 25SD
Safety Function
4

4
4
AMV435
AME15QM
AMV 55
AMV 85
AME 55QM AME 85QM
AME 55
AME 85
AME 55QM AME 85QM
AMV 55
AMV 85
AMV 438SU
AME 435
AME15QM
AMV 25SD
AME 438SU
AMV 435

AME 25SD
230
4
4
AMV 438SU
potentiometer
4

4
4
4
4
4
4
4
switch
4

4
4
4
4
4
4
4
PN Tmax
Bar
°C
Valve Type
16
2-120°C
VRB/VRG
Up to close
25
200°C
VF
Down to close
25
200°C
VFS
Down to close
16
-10 - +200°C
ABQM
Down to close
DN
mm
Kvs
m3/h
Speed (s/mm)
7.5
11
11
8
8
8
8
15
F (N)
400
500
1000
2000
5000
2000
5000
450
Stroke (mm)
20
15
15
40
40
40
40
15
4

4





15
0.63; 1; 1.6; 2.5; 4
20
6.3
25
10
32
16
40
25
50
40
15
0.63; 1; 1.6; 2.5, 4
20
6.3
25
10
32
16
40
25
50
40
65
63
80
80
100
145
125
220
150
320
15
0.4; 0.63; 1; 1.6;
2.5; 4
20
6.3
25
10
32
16
40
25
50
40
65
63
80
100
100
145
1P only or 1S only
AMV 25SD
stroke
mm
10
10
4
15
4
4





20

30
40

15


7.5
10
50
12.5
10
65
20
15
85
28
15
100
38
15
125
190
25
150
145
25
200
190
27
250
280
27

4



40
40

4

4
4


4

4









4




4
23
Fan Coil Control Valves with a 2.8mm Stroke
VZL 2 and VZL 4
• Reduced cost valves for control of
fan coil systems along with thermic,
3-point control or modulating
actuators
• 15mm and 20mm compression ends
for connection to copper pipework
using a nut and olive (not supplied)
VZL 2
VZL 4
• 2 and 4 port versions available
• 2.8mm stroke to enable use with
TWA-Z thermic actuator
Use with TWA-Z thermic, AMV/AMV (-H) 130 or 140 Actuators
Technical Data
Nominal pressure
Nominal size
Flow characteristic
Mixing characteristic
Medium temperature
Control ratio
Leakage loss, closed valve
(valves supplied without fittings)
PN 16
DN 15 to DN 20
Linear
Linear
2 to 120°C
Minimum 30:1
A - AB ≤ 0.05% of Kvs
B - AB ≤ 1% of Kvs
External thread - Compression
2.8mm
Brass
Brass
Brass
EPDM
Thread connection
Stroke
Material: Body
Material: Stem
Material: Seat cone
Material: Stuffing box
Three-way valves
Code No.
Type
DN (mm)
Kvs (m3/h)
Max ∆p (bar)
065Z204000
VZL 2 DN 15
15
0.25
2.5
Weight (kg)
0.27
065Z204100
VZL 2 DN 15
15
0.40
2.5
0.27
0.27
065Z204200
VZL 2 DN 15
15
0.63
2.5
065Z204300
VZL 2 DN 15
15
1.0
2.0
0.27
065Z204400
VZL 2 DN 15
15
1.6
2.0
0.27
065Z204500
VZL 2 DN 20
20
2.5
1.0
0.27
065Z204600
VZL 2 DN 20
20
2.5
1.0
0.27
Type
Kvs (A- AB)
(m3/h)
Kvs (B - AB)
(m3/h)
Max ∆p
(bar)
Weight
(kg)
Four-way valves
Code No.
065Z206000
VZL 4 DN 15
0.25
0.25
2.5
0.39
065Z206100
VZL 4 DN 15
0.40
0.25
2.5
0.39
065Z206200
VZL 4 DN 15
0.63
0.40
2.5
0.39
065Z206300
VZL 4 DN 15
1.0
0.63
2.0
0.39
065Z206400
VZL 4 DN 15
1.6
1.0
2.0
0.39
065Z206500
VZL 4 DN 20
2.5
1.6
1.0
0.59
065Z206600
VZL 4 DN 20
3.5
2.5
1.0
0.59
Code No.
065F000600
24
Type
Stuffing box
Fan Coil Control Valves with a 5.5mm Stroke
VZ2, 3 and 4-way
• Valves for control of fan coil systems
along with 3-point control or
modulating actuators
• 15mm and 20mm compression
ends for direct connection to copper
pipework (not supplied)
VZ2
VZ3
VZ4
• 5.5mm stroke to prevent reduced
flow caused by build up
• Valve body and plug made of
Use with AMV/AMV (-H) 130 or 140 Actuators
Technical Data
Nominal pressure
Nominal size
Flow characteristic
Mixing characteristic
Medium temperature
Control ratio
Leakage rate: Through way
Leakage rate: Mixing way
Threaded connection
Material: Body
Material: Stem
Material: Plug
Material: Stem packing
(Valves supplied without compression nuts and olives)
PN 16
DN 15 to DN 20
Logorithmic
Linear
2 to 120°C
Minimum 1:50
Maximum 0,05% of Kvs
Maximum <1% of Kvs
External (Compression)
Brass (dezincing)
Stainless steel
Brass
EPDM
de-zincing free brass to eliminate
erosion
• Option for flat connections available on request
Two-way valves
Code No.
Type
DN (mm)
Kvs (m3/h)
Stroke (mm)
Weight (kg)
065Z501000
VZ2 15/0.25
15
0.25
5.5
0.4
065Z501100
VZ2 15/0.4
15
0.4
5.5
0.4
065Z501200
VZ2 15/0.6
15
0.6
5.5
0.4
065Z501300
VZ2 15/1.0
15
1.0
5.5
0.4
065Z501400
VZ2 15/1.6
15
1.6
5.5
0.4
065Z501500
VZ2 15/2.5
15
2.5
5.5
0.4
065Z502000
VZ2 20/2.5
20
2.5
5.5
0.5
065Z502100
VZ2 20/4.0
20
4.0
5.5
0.5
Three-way valves
Code No.
Type
DN (mm)
Kvs (m3/h)
Stroke (mm)
Weight (kg)
065Z511000
VZ3 15/0.25
15
0.25
5.5
0.4
065Z511100
VZ3 15/0.4
15
0.4
5.5
0.4
065z511200
VZ3 15/0.6
15
0.6
5.5
0.4
065Z511300
VZ3 15/1.0
15
1.0
5.5
0.4
065Z511400
VZ3 15/1.6
15
1.6
5.5
0.4
065Z511500
VZ3 15/2.5
15
2.5
5.5
0.4
065Z512000
VZ3 20/2.5
20
2.5
5.5
0.5
065Z512100
VZ3 20/4.0
20
4.0
5.5
0.5
Four-way valves
Code No.
Type
DN (mm)
Kvs (m3/h)
Stroke (mm)
Weight kg)
065Z521000
VZ4 15/0.25
15
0.25
5.5
0.5
065Z521100
VZ4 15/0.4
15
0.4
5.5
0.5
065Z521200
VZ4 15/0.6
15
0.6
5.5
0.5
065Z521300
VZ4 15/1.0
15
1.0
5.5
0.5
065Z521400
VZ4 15/1.6
15
1.6
5.5
0.5
065Z521500
VZ4 15/2.5
15
2.5
5.5
0.5
065Z522000
VZ4 20/2.5
20
2.5
5.5
0.6
065Z522100
VZ4 20/4.0
20
4.0
5.5
0.6
25
Plant Short Stroke Control Valves
VRBZ 2- and 3-way
• Low pressure plant valves in
20-40mm for use with 3-point,
modulating and spring return fan
coil actuators
• Internal or external versions
available
• Internal version can be directly
connected to BSP pipework
• External version comes with
couplings for BSP connection
• Valve body and plug made of RG5
brass to eliminate erosion
• Stuffing box available for future
maintenance
VRBZ 2
VRBZ 3
Use with AMV/AME (-H) 130 or 140, AMV/AME 13SU (Spring return) actuators
Technical Data
Nominal pressure
Nominal size
Flow characteristic
Mixing characteristic
Medium temperature
Control ratio
Leakage rate: Through way
Leakage rate: Mixing way
Threaded connection
PN 16
DN 20 to DN 40
Linear
Linear
2 to 120°C
Minimum 1:50
Maximum 0,05% of Kvs
Maximum 2% of Kvs
External according to ISO 228/1
Internal according to DIN 2999
Rg5
Stainless steel
Brass
EPDM
Material: Body
Material: Stem
Material: Plug
Material: Stem Packing
Two-way valves - internal thread
Code No.
Type
DN (mm)
Kvs (m3/h)
Stroke
(mm)
Weight
(kg)
065Z722001
VRBZ2 20/6.3 int.
20
6.3
5.5
1.2
065Z722501
VRBZ2 25/10 int.
25
10
5.5
1.4
065Z723201
VRBZ2 32/13 int.
32
13
5.5
2.1
065Z724001
VRBZ2 40/16 int.
40
16
5.5
2.9
DN (mm)
Kvs (m3/h)
Stroke
(mm)
Weight
(kg)
Three-way valves - internal thread
Code No.
Type
065Z722000
VRBZ3 20/6.3 int.
20
6.3
5.5
1.2
065Z722500
VRBZ3 25/10 int.
25
10
5.5
1.4
065Z723200
VRBZ3 32/13 int.
32
13
5.5
2.1
065Z724000
VRBZ3 40/16 int.
40
16
5.5
2.9
Two-way valves - external thread
Code No.
Type
DN (mm)
Kvs (m3/h)
Stroke
(mm)
Weight
(kg)
065Z742002
VRBZ2 20/6.3 ext.
20
6.3
5.5
1.1
065Z742502
VRBZ2 25/10 ext.
25
10
5.5
1.4
065Z743202
VRBZ2 32/13 ext.
32
13
5.5
2.0
065Z744002
VRBZ2 40/16 ext.
40
16
5.5
2.9
DN (mm)
Kvs (m3/h)
Stroke
(mm)
Weight
(kg)
Three-way valves - external thread
Code No.
26
Type
065Z742001
VRBZ3 20/6.3 ext
20
6.3
5.5
1.1
065Z742501
VRBZ3 25/10 ext.
25
10
5.5
1.4
065Z743201
VRBZ3 32/13 ext.
32
13
5.5
2.0
065Z744001
VRBZ3 40/16 ext.
40
16
5.5
2.9
Actuators for Fan Coil Control Valves
AMV/E/H 130/140
• 200 N actuators for control of fan coil
valves
• For use in 3-point control and
modulating applications
• Fast and standard speed stroking
options available
AMV/E -H 130/140
• Low noise emissions of less than
AMV/E 130/140
33dB
Use with VZ, VZL and VRBZ valves
Technical Data
Supply voltage
Frequency
Consumption
Power output
Spindle travel
Spindle speed
Grade of enclosure
Medium temperature in pipe
Ambient temperature
AMV (3-point control)
24Vac, 230Vac +10 to -15%
50/60Hz
1 VA (24Vac), 8 VA (230Vac)
200 N
5.5mm
24 s/mm (AMV 130), 12mm (AMV 140)
IP 42
2 to 120°C
0 to 55°C
Supply voltage
Frequency
Consumption
Power output
Spindle travel
Spindle speed
Grade of enclosure
Medium temperature in pipe
Ambient temperature
AME (Modulating)
24Vac, +10 to -15%
50/60Hz
1.3 VA
200 N
5.5mm
24 s/m (AMV 130), 12 s/mm (AMV 140)
IP 42
2 to 120°C
0 to 55°C
• Comes with detachable 1.5m cable
• Built-in end stop switches to reduce
energy consumption
• Modulating version can be
sequenced to control two actuators
with one 0-10v signal
• External position indicator
• Modulating control signal can be
analogue or digital
• Option for external manual override
Code No.
Type
Supply Voltage
Vac
Spindle Speed
(s/mm)
Stroke
(mm)
Weight
(kg)
082H803600
082H803700
082H804400
082H804000
082H804100
082H804600
082H803800
082H803900
082H804500
082H804200
082H804300
082H804700
AMV 130
AMV 130
AME 130
AMV-H 130
AMV-H 130
AME-H 130
AMV 140
AMV 140
AME 140
AMV-H 140
AMV-H 140
AME-H 140
24
230
24 (0 - 10Vac)
24
230
24 (0 - 10Vac)
24
230
24 (0 - 10Vac)
24
230
24 (0 - 10Vac)
24
24
24
24
24
24
12
12
12
12
12
12
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
0.4
0.4
0.4
0.34
0.34
0.34
0.4
0.4
0.4
0.34
0.34
0.34
Accessories Actuator AMV/E H 130/140
Code No.
Type
082H805200
5m cable for AMV(E) 130/140 - 24Vac
082H805300
5m cable for AMV 130/140 - 230Vac
27
Plant Control Valves (External Thread)
VRB (RG5 Bronze) 2-port and 3-port
• Plant valves for 15-50mm, used with
3-point, modulating and spring
return plant actuators
• Complete with couplings for BSP
connection
• New quick connection between the
valve on the actuator
• Made of RG5 Bronze to eliminate
erosion
VRB 2 (external thread)
VRB 3 (external thread)
Use with AMV/AME 435 or AMV/AME 438
Technical Data
Nominal size
DN 15 to DN 50
Control Characteristic
LOG: port A-AB; LIN: port B-AB
Cavitation Factor z
≥0.4
Leakage acc. to standard IEC 534
A-AB ≤0.05% of kvs, B-AB≤1.0% of kvs
Nominal Pressure
PN16
Maximum Closing Pressure
4 bar
Medium
Circulation water/glycolic water up to 50%
Medium pH
Min. 7, Max. 10
Medium temperature
2 (-10) to 120°C
Material: Valve Body
Red bronze CuSn5ZN5Pb5 (Rg5)
Material: Valve Stem
Stainless steel
Material: Valve Cone
Brass
Material: Stuffing Box Sealing
EPDM
VRB two-way valves - external thread (tail pieces included)
Type
Code
DN (mm)
Kvs (m3/h)
Stroke (mm)
Weight (kg)
VRB2 15/0.63
065Z017101
15
0.63
10
0.61
VRB2 15/1.0
065Z017201
15
1.0
10
0.61
VRB2 15/1.6
065Z017301
15
1.6
10
0.61
VRB2 15/2.5
065Z017401
15
2.5
10
0.61
VRB2 15/4.0
065Z017501
15
4.0
10
0.61
VRB2 20/6.3
065Z017601
20
6.3
10
0.78
VRB2 25/10
065Z017701
25
10
10
1.00
VRB2 32/16
065Z017801
32
16
15
1.57
VRB2 40/25
065Z017901
40
25
15
2.62
VRB2 50/40
065Z018001
50
40
15
3.76
Kvs (m3/h)
0.63
1.0
1.6
2.5
4.0
6.3
10
16
25
40
Stroke (mm)
10
10
10
10
10
10
10
15
15
15
Weight (kg)
0.70
0.70
0.70
0.70
0.70
0.93
1.21
1.95
3.39
5.46
VRB three-way valves - external thread (tail pieces included)
Type
VRB3 15/0.63
VRB3 15/1.0
VRB3 15/1.6
VRB3 15/2.5
VRB3 15/4.0
VRB3 20/6.3
VRB3 25/10
VRB3 32/16
VRB3 40/25
VRB3 50/40
Code
065Z015101
065Z015201
065Z015301
065Z015401
065Z015501
065Z015601
065Z015701
065Z015801
065Z015901
065Z016001
DN (mm)
15
15
15
15
15
20
25
32
40
50
Accessories - Adapter (for old actuators)
28
Accessories - Stem Heater
Actuators
max. ∆p (bar)
Code
AMV(E) 15, 25,
35, 323, 423, 523
4.0
065Z031100
Actuators
AMV(E) 435
AMV(E) 438 SU
Power Supply
24V
Code
065Z031500
065B217100
Plant Control Valves (Internal Thread)
VRB (RG5 Bronze) 2-port and 3-port
• Plant valves for 15-50mm, used with
3-point, modulating and spring
return plant actuators
• Direct connection to BSP pipework
without the need for couplings
• New quick connection between the
valve on the actuator
VRB 2 (internal thread)
• Made of RG5 Bronze to eliminate
VRB3 (internal thread)
erosion
Use with AMV/AME 435 or AMV/AME 438
Technical Data
Nominal size
DN 15 to DN 50
Control Characteristic
LOG: port A-AB; LIN: port B-AB
Cavitation Factor z
≥0.4
Leakage acc. to standard IEC 534
A-AB ≤0.05% of kvs, B-AB≤1.0% of kvs
Nominal Pressure
PN16
Maximum Closing Pressure
4 bar
Medium
Circulation water/glycolic water up to 50%
Medium pH
Min. 7, Max. 10
Medium temperature
2 (-10) to 120°C
Material: Valve Body
Red bronze CuSn5ZN5Pb5 (Rg5)
Material: Valve Stem
Stainless steel
Material: Valve Cone
Brass
Material: Stuffing Box Sealing
EPDM
VRB two-way valves - internal thread
Type
Code
DN (mm)
Kvs (m3/h)
Stroke (mm)
Weight (kg)
VRB2 15/0.63 int.
065Z023100
15
0.63
10
0.60
VRB2 15/1.0 int.
065Z023200
15
1.0
10
0.60
VRB2 15/1.6 int.
065Z023300
15
1.6
10
0.60
VRB2 15/2.5 int.
065Z023400
15
2.5
10
0.60
VRB2 15/4.0 int.
065Z023500
15
4.0
10
0.60
VRB2 20/6.3 int.
065Z023600
20
6.3
10
0.77
VRB2 25/10 int.
065Z023700
25
10
10
0.98
VRB2 32/16 int.
065Z023800
32
16
15
1.43
VRB2 40/25 int.
065Z023900
40
25
15
2.54
VRB2 50/40 int.
065Z024000
50
40
15
3.496
VRB three-way valves - external thread
Type
VRB3 15/0.63 int.
Code
065Z021100
DN (mm)
15
Kvs (m3/h)
0.63
Stroke (mm)
10
Weight (kg)
0.71
VRB3 15/1.0 int.
065Z021200
15
1.0
10
0.71
VRB3 15/1.6 int.
065Z021300
15
1.6
10
0.71
VRB3 15/2.5 int.
065Z021400
15
2.5
10
0.71
VRB3 15/4.0 int.
065Z021500
15
4.0
10
0.71
VRB3 20/6.3 int.
065Z021600
20
6.3
10
0.91
VRB3 25/10 int.
065Z021700
25
10
10
1.15
VRB3 32/16 int.
065Z021800
32
16
15
1.81
VRB3 40/25 int.
065Z021900
40
25
15
3.35
VRB3 50/40 int.
065Z022000
50
40
15
5.13
Accessories - Adapter (for old actuators)
Accessories - Stem Heater
Actuators
max. ∆p (bar)
Code
AMV(E) 15, 25,
35, 323, 423, 523
4.0
065Z031100
Actuators
AMV(E) 435
AMV(E) 438 SU
Power Supply
24V
Code
065Z031500
065B217100
29
Plant Control Valves (Flanged)
VF2/3 PN16 2-Port and 3-Port Flanged Valves
• PN16 flanged valves in
15mm-150mm for use with 3-point,
modulating and spring return
actuators
• Made with a cast iron body, stainless
steel spindle and brass plug
• Can be used with glycol
concentrations of up to 50%
VF 2
VF 3
• Stem heaters available for
temperatures down to -10°C
Use with AMV/AME 435 or AMV/AME 438 for valve sizes up to 80mm
Use with AMV/AME 55 for valve size 100mm
Use with AMV/AME 85 for valve sizes 125-150mm
Technical Data
Nominal pressure
PN 16
Nominal size
DN15 to DN 150
Kvs value
0.63-320m3/h
Flow characteristic
Logarithmic: port A-AB
Mixing characteristic
Linear: port B-AB
Temperature
Circulation water/glycolic water up to 50 %
2 (-10) to 130°C (DN 15-100)
2 (-10) to 200°C (DN 125, 150)
At temperatures from -10°C up to +2°C use stem heater
Leakage rate: Mixing way
Maximum 1.0% of Kvs
Flange connection
Flange PN 16 acc. to EN 1092-2
Compliance with Pressure Equipment Directive 97/23/EC
Two-port valves
Three-port valves
Type
Code
VF2 15/0.63
VF2 15/1.0
VF2 15/1.6
VF2 15/2.5
VF2 15/4.0
VF2 20/6.3
VF2 25/10
VF2 32/16
VF2 40/25
VF2 50/40
VF2 65/63
VF2 80/100
VF2 100/145
VF2 125/220
VF2 150/230
065Z027100
065Z027200
065Z027300
065Z027400
065Z027500
065Z027600
065Z027700
065Z027800
065Z027900
065Z028000
065Z028100
065Z028200
065B320500
065B323000
065B325500
DN
Kvs Stroke
(mm) (m3/h) (mm)
0.63
1.0
15
1.6
2.5
10
4.0
20
6.3
25
10
32
16
40
25
15
50
40
65
63
20
80
100
100
145
30
125
220
40
150
320
Type
Code
VF3 15/0.63
VF3 15/1.0
VF3 15/1.6
VF3 15/2.5
VF3 15/4.0
VF3 20/6.3
VF3 25/10
VF3 32/16
VF3 40/25
VF3 50/40
VF3 65/63
VF3 80/100
VF3 100/145
VF3 125/220
VF3 150/320
065Z025100
065Z025200
065Z025300
065Z025400
065Z025500
065Z025600
065Z025700
065Z025800
065Z025900
065Z026000
065Z026100
065Z026200
065B168500
065B312500
065B315000
DN
Kvs Stroke
(mm) (m3/h) (mm)
0.63
1.0
15
1.6
2.5
10
4.0
20
6.3
25
10
32
16
40
25
15
50
40
65
63
20
80
100
100
145
30
125
220
40
150
320
Accessories - Adapter (for old actuators)
DN
15-50
65-80
Actuators
AMV(E) 15, 25, 35, 323, 423, 523
AMV(E) 55, 56, 323, 423, 523
max. ∆p (bar)
4.0
2.5
Code
065Z031100
065Z031200
Power Supply
Code
065Z031500
065B217100
065Z702000
065Z702100
Accessories - Stem Heater
DN
15-80
15-50
100
125, 150
30
Actuators
AMV(E) 435
AMV(E) 438 SU
AMV(E) 55, 56
AMV(E) 85, 86
24 V
Steam Control Valves (Flanged)
VFS2 PN25 Flanged Valves
• PN25 flanged valves in 15mm100mm for use with 3-point,
modulating and spring return
actuators
• Made with a cast iron body with
stainless steel spindle and plug
• Can be used with glycol
concentrations of up to 50%
VFS2
• Stem heaters available for
Use with AMV/AME 15/16 or AMV/AME 25/35 SU for spring return up to 50 mm.
Use AMV/AME 55 above 50mm
installation with temperatures down
to -10°C
• Adapter available for temperatures
Technical Data
over 150°C
Nominal pressure
PN 25
Nominal size
DN 15 to DN 100
Control characteristic
Logarithmic
Medium temperature
2 (-10) to 200°C
Control ratio
Minimum 1:50
Leakage rate
Maximum 0.05% of Kvs
Flange connection
ISO 7005-2
Material: Body
GGG 40,3
Material: Plug, seat and stem
Stainless steel
Material: Stem packing
PTFE rings
Code No.
Type
DN (mm)
Kvs (m3/h)
065B151000
065B151100
065B151200
065B151300
065B151400
065B151500
065B152000
065B152500
065B153200
065B154000
065B155000
065B336500
065B338000
065B340000
VFS2 15/0.4
VFS2 15/0.63
VFS2 15/1.0
VFS215/1.6
VFS2 15/2.5
VFS2 15/4.0
VFS2 20/6.3
VFS2 25/10
VFS2 32/16
VFS2 40/25
VFS2 50/40
VFS2 65/63
VFS2 80/100
VFS2 100/145
15
15
15
15
15
15
20
25
32
40
50
65
80
100
0.4
0.63
1.0
1.6
2.5
4.0
6.3
10
16
25
40
63
100
145
Supply Voltage
Vac
24
230
24 (0-10v)
Spindle Speed
(s/mm)
11
11
11
Stroke
(mm)
15
15
15
15
15
15
15
15
15
15
15
40
40
40
Weight
(kg)
3.6
3.6
3.6
3.6
3.6
3.6
4.3
5.0
8.7
9.5
11.7
23.0
28.1
40.7
Stroke (mm)
Weight (kg)
15
15
15
1.8
1.8
1.8
Actuators (for valves up to size DN50)
Code No.
Type
082H303600
082H303700
082H303800
AMV 25 SD
AMV 25 SD
AME 25 SD
For actuators for valves above DN50 see page 34.
Accessories
Code No.
065B217100
065Z702000
065Z702100
Type
Stem heater for AMV/E 15,16 ,25 ,35 (at temperature from 0°C to -10°C)
Stem heater for AMV/E 55, 56 (at temperature from 0°C to -10°C)
Stem heater for AMV/E 85, 86 (at temperature from 0°C to -10°C)
31
Actuators for Plant Control Valves
AME and AMV 435
• 400N actuator for control of
15-80mm valves
• For use in 3-point control and
modulating applications
• Standard or fast speed control built
into the actuator
• Manual override
• Self stroking function
AMV 435
AME 435
• Diagnostic LED viewable on the
cover
• Standby function
• Intelligent anti-hunting feature
• Quick connection between the valve
and the actuator
Use with VRB, VRG, VL and VF in sizes 15-80mm
Technical Data
AME 435 Modulating
24 VAC/DC; ±10%
4.5VA
50/60Hz
0-10 V (2-10 V) Ri = 95 kΩ, 0-20 mA (4-20 mA) Ri = 500 Ω
0-10V (2-10V) RL = 650 Ω (maximal load)
400 N
20 mm
7.5 s/mm or 15 s/mm
130 °C
0 to 55°C
–40 to +70 °C
II
IP 54
0.45 kg
Low Voltage Directive (LVD) 2006/95/EC: EN 60730-1, EN 60730-2-14
EMC Directive 2004/108/EC: EN 61000-6-2, EN 61000-6-3
Power supply
Power Consumption
Frequency
Control input Y
Output signal X
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage and transport temperature
Protection class
Degree of protection
Weight
- marking
in accordance with standards
AMV 435 3-Point Control
24 VAC/DC, 230 VAC; +10 to –15%
2 VA
50 Hz or 60 Hz (for VAC power supply)
3 point
400 N
20 mm
7.5 s/mm or 15 s/mm
130°C
0 to 55 °C
–40 to +70 °C
II
IP 54
0.45 kg
Low Voltage Directive (LVD) 2006/95/EC: EN 60730-1, EN 60730-2-14
EMC Directive 2004/108/EC: EN 61000-6-2, EN 61000-6-3
Power supply
Power consumption
Frequency
Control input
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage and transport temperature
Protection class
Degree of protection
Weight
- marking
in accordance with standards
Type
Code
AMV 435
082H016200
Description
Supply Voltage: 24V Spindle Speed: 11 s/mm Spindle Stroke: 15mm
AMV 435
082H016300
Supply Voltage: 230V Spindle Speed: 11 s/mm Spindle Stroke: 15mm
AME 435
082H016100
Supply Voltage: 24V (0-10V) Spindle Speed: 11 s/mm Spindle Stroke: 15mm
Accessories - Stem Heater
Type
DN
Stem Heater 15-80
Accessories - Adapter
Power Supply
Code
24V
065Z031500
Valves
For old VRB,
VRG, VF and
VL valves
32
DN
Max ∆p (bar)
15
9
20
4
25
2
32
1
40
0.8
50
0.5
Code
065Z031300
Actuators for Plant Control Valves
AME 438 SU and AMV 438SU
• 450N actuator, standard speed
actuator for use where spring return
function is required
• For use in 3-point and modulating
applications
• Diagnostic LED (AME)
• Self-stroking
AME 438SU
• For use with valves up to 50mm
AMV 438SU
Use with VRG, VRB, and VF valves in sizes 15-50mm
Technical Data
AME 438SU Modulating
24 VAC/DC; ±10%
14 VA
50/60Hz
0-10 V (2-10 V) Ri = 24 kΩ, 0-20 mA (4-20 mA) Ri = 500 Ω
0-10V (2-10V)
450 N
15 mm
15 s/mm
150 °C
0 to 55°C
–40 to +70 °C
II
IP 54
2.3 kg
Low Voltage Directive (LVD) 2006/95/EC: EN 60730-1, EN 60730-2-14
EMC Directive 2004/108/EC: EN 61000-6-2, EN 61000-6-3
Power supply
Power Consumption
Frequency
Control input Y
Output signal X
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage and transport temperature
Protection class
Degree of protection
Weight
- marking
in accordance with standards
AMV 438SU 3-Point Control
24 VAC/DC, 230 VAC; +10 to –15%
12 VA
50 Hz or 60 Hz
3 point
450 N
15 mm
15 s/mm
150°C
0 to 55 °C
–40 to +70 °C
II
IP 54
2.3 kg
Low Voltage Directive (LVD) 2006/95/EC: EN 60730-1, EN 60730-2-14
EMC Directive 2004/108/EC: EN 61000-6-2, EN 61000-6-3
Power supply
Power consumption
Frequency
Control input
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage and transport temperature
Protection class
Degree of protection
Weight
- marking
in accordance with standards
Type
Code
AMV 438 SU
082H012200
Description
Supply Voltage: 24V Spindle Speed: 15 s/mm Spindle Stroke: 15mm
AMV 438 SU
082H012300
Supply Voltage: 230V Spindle Speed: 15 s/mm Spindle Stroke: 15mm
AME 438 SU
082H012100
Supply Voltage: 24V (0-10V) Spindle Speed: 15 s/mm Spindle Stroke: 15mm
Accessories - For AMV
Accessories - Stem Heater
Type
DN
Code
Stem Heater
15-50
065B217100
Type
Code
Additional switches (2x)
082H701500
Additional switches (2x)
and potentiometer (10kΩ)
082H701600
Additional switches (2x)
and potentiometer (1kΩ)
082H701700
33
Actuators for Plant Control Valves
AMV/E 55/85
• 2000N actuator, standard speed,
for control of 100mm flanged plant
AMV/E 55
AMV/E 85
valves
• For use in 3-point control and
modulating applications
• Fast and standard speed stroking
options available
• Self stroking function on modulating
version
• Diagnostic LED (AME)
• Kv turn down function for improved
control (AME)
• Manual override
• 5000N, at standard speed, actuator
for control of flanged plant valve
sizes 125mm and 150mm (AMV/E 85)
Use with VF, VL and VFS valves between 100 and 150mm
Technical Data
Supply voltage
Frequency
Consumption
Power output
Spindle travel
Spindle speed
Grade of enclosure
Medium temperature in pipe
Ambient temperature
AME (Modulating)
24Vac +10 to -15%
50/60Hz
9VA, (AME 55)
2000N (AME 55)
40mm
8 s/mm (AME 55)
IP 54
2 to +200°C
0 to 55°C
AMV (3-point control)
Supply voltage
24Vac, 230Vac + 10 to -15%
AME (Modulating)
24Vac +10 to -15%
Frequency
50/60Hz
50/60Hz
Consumption
10.5VA (AMV 85)
12.5VA (AME 85)
Power output
5000N
5000N
Spindle travel
40mm
40mm
Spindle speed
8 s/mm (AMV 85)
8 s/mm (AME 85)
Grade of enclosure
IP 54
IP 54
Medium temperature in pipe
2 to +200°C
2 to +200°C
Ambient temperature
-15 to +55°C
-5 to +50°C
Supply Voltage
Vac
Spindle Speed
(s/mm)
Stroke
(mm)
Weight
(kg)
AMV 55
24
8
40
3
AMV 55
230
8
40
3
082H302200
AME 55
24 (0 - 10V)
8
40
3
082G145000
AMV 85
24
8
40
10.7
082G145100
AMV 85
230
8
40
10.7
082G145200
AME 85
24 (0 - 10V)
8
40
10.7
Code No.
Type
082H302000
082H302100
Code No.
34
AMV (3-point control)
24Vac, 230Vac +10 to -15%
50/60Hz
7VA(AMV 55)
2000N (AMV55)
40mm
8 s/mm (AMV 55)
IP 54
2 to +200°C
0 to 55°C
Type
082H703700
Additional switch (2x) - AMV 55
082H703500
Potentiometer (10 kOhm/30mm) - AMV 55
082H703600
Potentiometer (10 kOhm/40mm) - AMV 55
082H703800
Potentiometer (1 kOhm/30mm) - AMV 55
082H703900
Potentiometer (1 kOhm/40mm) - AMV 55
082H707200
Additional switch (2x) - AMV 85/8/24
082H707100
Additional switch (2x) - AMV 85/8/230
082H708300
Additional switch (2x) & Potentiometer (10 kOhm - AMV 85/8/24
082H708200
Additional switch (2x) & Potentiometer (10 kOhm) - AMV 85/8/230
Butterfly Valve
VFY-WA with Electric Actuator
• Butterfly valve in 25mm-300mm
VFY-WA
complete with 24V or 230V On/Off
actuators
• Comes built with actuator already
connected to the valve
• Wafer style connection with 4
centring lugs
• Complete with position indicator
and manual adjustment dial
• Small in build for installation in a
Technical Data
confined space
Power supply
Actuator speed
Actuator working temperature
Valves DN
Leakage rate
Valves pressure rating
24V and 230V
30 sec/90°
minimum -10°C, maximum +50°C
DN 25 - DN 300
Acc. to PED 97/23/CE, EN 12266-1, Rate A*
16 bar from DN 32 - DN300
10 bar for DN 25
Chilled water 35% Glycol, Hot Water
2 - 120°C
IP 65 (DN 25 - DN 125)
IP 66 (DN 150, 200)
IP 67 (DN 250, 300)
EPDM
Cast iron EN GJL 250 (DIN GG25)
Acc. to ISO 5211 and NF E 29-402 standards
Between counter flanges acc. EN 1092-1
Medium
Medium temperature
Protection code
Liner
Material: Valve body
Flange:
Flange connection:
• 30 second opening and closing
speed
• Spare valves and actuators available
DN (mm)
Voltage
Kvs (m3/h)
Stroke
(mm)
Weight
(kg)
VFY - WA
25
230
20
10
3.4
VFY - WA
32/40
230
20
16
3.4
082G735200
VFY - WA
50
230
35
16
4.0
082G735300
VFY - WA
65
230
35
16
4.5
082G735400
VFY - WA
80
230
45
16
5.0
082G735500
VFY - WA
100
230
100
16
8.0
Code No.
Type
082G735000
082G735100
082G735600
VFY - WA
125
230
100
16
9.2
082G735700
VFY - WA
150
230
150
16
10.5
082G735800
VFY - WA
200
230
300
16
22.7
082G735900
VFY - WA
250
230
600
16
26.3
082G736000
VFY - WA
300
230
600
16
25.6
082G736100
VFY - WA
25
24
20
10
3.4
082G736200
VFY - WA
32/40
24
20
16
3.4
082G736300
VFY - WA
50
24
35
16
4.0
082G736400
VFY - WA
65
24
35
16
4.5
082G736500
VFY - WA
80
24
45
16
5.0
082G736600
VFY - WA
100
24
100
16
8.0
082G736700
VFY - WA
125
24
100
16
9.2
082G736800
VFY - WA
150
24
150
16
10.5
082G736900
VFY - WA
200
24
300
16
22.7
082G737000
VFY - WA
250
24
600
16
26.3
082G737100
VFY - WA
300
24
600
16
25.6
35
Rotary Valves
HRB & HFE
• 3 or 4 way
HRB3
HFE3
HRB4
HFE4
• Internal thread (HRB) or flanged
connections (HFE)
• Linear characteristic
• Mixing or diverting applications
A range of 3 and 4 way motorised valves
for use in systems where there is no
need for defined control characteristics
and where a certain amount of leakage
from closed valves can be accepted.
(see technical specifications)
Available in size ranges from DN15 –
DN150 in both flanged and screwed
variants these cast iron valves perform
competently for both mixing and
diverting applications.
The new HRB range replaces the older
HRE (Cast Iron) and HRB (Brass) valves.
Pressure Range
PN6 (HFE), PN10 (HRB)
Max. required torque (unloaded) Up to DN50, 5Nm,
DN100, 10Nm, DN150, 15Nm
Medium Temperature
0-110°C
Media
Water 7-10pH
HRB
Leakage with valve closed and max. differential
pressure:
3-way valve - diverting
max. 0.02% of Kvs
- mixing
max. 0.05% of Kvs
4-way valve
max. 1.0% of Kvs
Materials
Body and Slide CuZn36Pb2As (brass DZR, CW 602N)0
Shaft and Bushing
PPS Composite
O-Rings
EPDM
HFE
HRB
DN
(mm)
15
HFE
Leakage with valve closed and max. differential
pressure:
3-way valve - diverting
max. 0.5% of Kvs
- mixing
max. 1.0% of Kvs
4-way valve
max. 1.5% of Kvs
Materials
Body and Cover
Cast Iron GG20
Slide Shoe
Brass Casting
Spindle
Stainless Steel
Gland
Double O-ring
Kvs
Connection
HRB 3
HRB4
DN (mm)
Kvs
HFE 3
HFE 4
0.63
065B222000
32
28
065B513200
065B613200
1.0
065B222100
40
44
065B514000
065B614000
065B222200
50
60
065B515000
065B615000
2.5
065B222300 065B224000
65
90
065B516500
065B616500
4.0
065B222400 065B224100
80
150
065B518000
065B618000
065B222500 065B224200
100
225
065B520000
065B620000
065B222600
125
280
065B522500
065B622500
065B222700 065B224300
150
400
065B525000
065B625000
1.63
20
25
6.3
6.3
10
Rp ½”
Rp ¾”
Rp 1”
32
16
Rp 1¼”
065B222800 065B224400
40
25
RP 1½”
065B222900 065B224500
50
40
Rp 2”
065B223000 065B224600
Accessories for HRB
Component
Application
Code No.
Coupling
AMB 162 and AMB 182
082G423500 1)
1) Supplied with actuator
Spare Parts for HFE
Type
O-Rings
For DN
Code No.
DN 20-40 mm
065B000300
DN 50-150 mm
065B000400
Accessories for HFE
Component
Application
Code No.
Coupling (Linkage Kit)
AMB 162, AMB 182
082G423000 1)
1) Supplied with actuator
36
Electrical Actuator
AMB 162 & AMB 182
• 24Vac/dc or 230Vac versions
• 3 Point control
• 0-10V or 2-10V control
• Available with or without limit
switches
• Linkage kits for variety of valves
available
The AMB162 actuator is designed
for operation in central heating
systems in conjunction with either 3
or 4 port rotary valves (HRE/HFE). The
actuators are suitable for connection to
controllers using either 3 point control,
standard voltage or current output
(0-10v or 2-10v selectable).
AMB 162/182
Technical Data
Supply voltage
24Vac/Vdc, 230Vac 50-60 Hz
Power consumption
2.5VA (5 Nm) and 3.5 VA (10/15 Nm)
Operating torque
5, 10 or 15 Nm
Wire
2 m (3 x 0.5mm2)
Actuator limit switch
2 A/250 Vac
Control mode
3-point or 0-10 V/2-10V
Rotation angle
Electrically limited to 90°
Manual operation
Mechanical disengagement
Ambient temperature (during operation)
0°C to 50°C
Transport and stock temperature
-10°C to +80°C
Protection class
II (without earthing wire)
Enclosure
IP42
Weight
0.46 kg AMB 162 / 0.54 kg AMB 182
Type
AMB 162
Supply Voltage
24 Vac
Torque
5Nm
230 Vac
AMB 182
24 Vac/Vdc
24 Vac/Vdc
24 Vac
15Nm
10Nm
15Nm
10Nm
15Nm
230 Vac
Speed
140 s
140 s
70 s
140 s
140 s
670 s
140 s
140 s
280 s
70 s
280 s
70 s
280 s
280 s
Control Signal
3-point
0-10 V
0-10 V
3-point
Remark
S*
S*
S*
Mounting is achieved using the linkage
kit (MS-NRE supplied) and is suitable for
a range of manufacturers valves as well
as the Danfoss HRE and HFE models.
See table for more details on linkage
kits.
Code No.
082G403000
082G403100
082G403200
082G403400
082G403500
082G404000
082G405000
082G405500
082G405600
082G406200
082G406400
082G406700
082G406900
082G407900
S* Complete with aux. switch
Linkage Kits
Mounting Kit
Make
Danfoss
ESBE
MS-NRE
MS-NRE6-D
TA
Termomix
Sauter
Danfoss
Type
HFE (HRE old, HRB old)
MG, G, F, T, TM
H, HG
VRTE
B, C, D
MH32, MH42
HRB
Code No.
082G423000
082G423500
Accessories
Type
Description
AUX Switch
Auxiliary signal switch
Code No.
082G401200
37
On/Off Zone Valves
AMZ 112 and AMZ 113
• 2-port and 3-port mixing or diverting
valves
• Can be used in heating and solar
applications
• Able to act as a dedicated diverting
valve in commercial applications
• Built-in end switch
• Can be used with RET230 or TP7000
electronic room controls
The ON / OFF zone valves type AMZ
112 and AMZ 113 are typical used in
connection with:
• Domestic and commercial central
heating applications
• Domestic hot water applications
• Solar energy plants
• Priority control of hot water supply
and heating (diverting function)
• Priority control of boiler and solid fuel
installations (diverting function).
AMZ 112
Actuator
Type
Supply voltage
The actuator can be controlled by a
SPST or SPDT switch.
The limit stop switch can be used for
start / stop of a fan or a circulation
pump in an entirely open valve.
AMZ 112
AMZ 113
230 V, 50/60 Hz
230 V, 50/60 Hz
Micro switch
5 (1) A, 250 V, 50 Hz
5 (1) A, 250 V, 50 Hz
Power consumption
7.5 VA by operation
3.0 VA by standby
7.5 VA by operation
Class II acc. EN-60335-1
Class 1 acc. EN 60335-1
IP44 acc. IEC 60529
IP44 acc. IEC 60529
30 sec / 90°
60 sec / 180°
Electrical protection class
Enclosure
Rotation time
Ambient temperature
Humidity
Wire
The ON/OFF zone valves can be
applied together with most Danfoss
room thermostats, particularly type
RET230 (single poled switch) and
programmable room thermostats type
TP5000Si and TP7000.
AMZ 113
0-50°C
0-50°C
RH 0%-80%
RH 0%-80%
4 x 0.5mm2, L=1.5m
4 x 0.5mm2, L=1.5m
Valve
Type
AMZ112, AMZ113
Medium temperature (°C)
2-130
Nominal pressure (PN)
16
Medium
Circulation water/glycolic water up to 30%
Max. operating torque (Nm)
8
Max. ∆p valve (bar)
6
Materials (Valve)
Body stem
Hot stamped brass CuZn40Pb2 Ni plated
Ball
Hot stamped brass CuZn40Pb2 Ni plated
Gaskets
PTFE - FPM - EPDM
Connection
Internal thread Rp ISO 7/1
AMZ 112 2-port valve/actuator
DN
Kvs (m3/h)
Connection
15
17
Rp ½
20
41
Rp ¾
25
68
Rp 1
32
123
Rp 1¼
Max ∆p valve
Code No.
082G550100
6 bar
082G550200
082G550300
082G551400
AMZ 113 3-port valve/actuator
38
DN
Kvs (m3/h)
Connection
15
3.8
Rp ½
20
7.7
Rp ¾
25
11.6
Rp 1
Max ∆p valve
Code No.
082G551100
6 bar
082G551200
082G551300
Balancing Valves
For Improved Hydronic Performance
Manual Balancing Valve - MSV
Manual balancing valves are used to balance the flow of water
in heating and cooling systems.
Manual balancing valves can be set by calculating the desired
setting or by measuring across the valve and adjusting to
the desired flow. By throttling (potential) overflows in the
system a proper distribution of the available pump capacity is
ensured. Measuring can be done using the Danfoss PFM4000
measuring unit (see page 59).
Danfoss manufactures and supplies manual balancing valves
for almost any application, with a wide range of sizes from
DN15 up to DN400.
Automatic Balancing Valve - ASV
ASV (automatic balancing valves) are used for balancing risers.
A set consists of a differential pressure controller ASV-PV) for
mounting in the return and an ASV-I or ASV-M for mounting in
the supply. An ASV-M is a manual shut-off valve and an ASV-I is
a manual balancing valve that can be used to limit the flow.
Danfoss manufactures and supplies automatic balancing
valves for almost any application, with a wide range of sizes
starting from DN15.
MSV Selection
by Connection Type
Connection Type
Threaded Flanged
MSV-O
MSV-BD
MSV-S
Why Use Balancing Valves.............................................................. 40
Selection Guides................................................................................ 42
ABQM Balancing and Control Valve............................................. 44
TWA-Z and ABQM Actuators.......................................................... 46
AME 110NL and AMV 110NL Actuators........................................ 47
AME 15QM and AME 55QM Actuators......................................... 48
AME 85QM Actuators....................................................................... 49
FEV-Z Climate Sensor for ABQM.................................................... 49
QT Self-Acting Thermostatic Actuator.......................................... 50
ASV-PV Automatic Balancing Valve.............................................. 51
ASV-I Shut-Off/Flow Limitation Valve.......................................... 52
ASV-M Shut-Off Valve....................................................................... 53
LENOTM MSV-O Manual Presetting Valve..................................... 54
LENOTM MSV-BD Manual Presetting Valve................................... 55
LENOTM MSV-S High Quality Ball Valve......................................... 56
MSV-F2 Flanged Manual Balancing Valve.................................. 57
Flow Measurement Orifice.............................................................. 58
PFM4000 Hydronic Measurement Instrument........................... 59
MTCV Multifunctional Thermostatic Circulation Valve............ 60
CCR2 Disinfection Process Control/ Temperature Logging..... 61
AVDO Automatic Bypass Valve...................................................... 62
TVM-H and TVM-W Thermostatic Mixing Valves....................... 63
MiniFlush 100 Flush and Bypass Assembly................................. 64
Connect Series Flush and Bypass Assembly................................ 64
MSV-F2
www.danfoss-randall.co.uk
Why Use Balancing Valves?
There are many reasons to use automatic or manual balancing valves.
Some symptoms of badly balanced heating/cooling systems are:
•
•
•
•
•
Noise Problems
Insufficient Capacity
Poor/inaccurate control
Long start-up times
Energy wastage
Balancing valves can provide a solution to all of these problems providing an
economical and cost effective solution to common hydronic problems.
There are two main types of system, each of them present differing challenges
when it comes to balancing the system:
MSV-O
1.Constant Flow
Involves the use of a 3 port valve and a bypass, to maintain the flow around a
system when there is no demand from the terminal units. In these systems, the
overall flow remains constant.
e.g. VRB3
Terminal Unit / AHU
Constant Flow System
MSV-BD
2.Variable Flow
Involves the use of 2 port valves to shut off the flow to the terminal units when
there is no demand. In these systems the overall flow varies depending on
demand for heating or cooling.
e.g. ABQM
Terminal Unit / AHU
Variable Flow System
MSV-F2
40
Solutions for Constant Flow Systems
Danfoss offers a range of solutions using both manual and automatic balancing
valves, using a combination of the LENOTM MSV-O and MSV-BD valves can provide
ease of installation and balancing. In the MSV-O valve, the flow is measured over
a fixed venturi orifice, providing very fast and accurate measurement. The MSV-O
and MSV-F2 valves can then be adjusted to provide the required flow rates.
In order to reduce installation and commissioning costs, the ABQM valve can be
used to good effect as a constant flow regulator (CFR). The setting of the flow
is simply a case of calculating the required flow, selecting a valve which covers
the flow rate you require and setting the valve (desired flow/max flow x 100 =
setting). This means no commissioning or measurement is needed, however the
ABQM valves do have nipples for differential pressure recording and verification
purposes.
ASV-PV
e.g. VRB3
Terminal Unit / AHU
MSV-O
e.g. VRB3
Terminal Unit / AHU
MSV-O
Constant Flow System
MSV-F2
Solutions for Variable Flow Systems
ASV-I
Variable flow systems are perfectly suited to automatic balancing valve solutions
(ASV), or by using the ABQM, combined with an actuator (see pages 46 to 49) to
act as a flow regulator and control valve in one. As with the constant flow system,
when using an ABQM the need for additional valves is removed, and setting up
for a required flow is simple using the built in scale on the valve.
e.g. ABQM
Terminal Unit / AHU
e.g. VRB2
ASV-I/M
Terminal Unit / AHU
ASV-PV
ABQM
Variable Flow System
41
Balancing Valve Selection Guide
Cooling Systems
Cooling systems:
Variable Flow
Constant Flow
Constant Flow
Variable Flow
Solution based on:
Manual Valves
Automatic Valves
Automatic
Manual
Flow Limiters:
ABQM
Solution based on:
Differential Pressure Controllers
Combined Controllers
Pressure Controller
Manual Valves:
MSV-F2, MSV-O,
MSV-BD,
MSV-S
Pressure Controller:
Fixed Pressure
Adjustable Pressure
Combined Control
Valves
Combined Controllers:
Actuators TWA-Z
Actuators ABNM
Actuators AMV(E)
Depends
on system
control or
BMS
Fixed Pressure
Adjustable
Pressure
42
Recommended:
Recommended:
ASV-PV + ASV-M
ASV-PV
ASV-I/M
Recommended:
ABQM + TWA-Z
ABQM + ABNM
ABQM + AMV(E)
Balancing Valve Selection Guide
Heating Systems
Heating systems:
One-pipe System
Two-pipe System
One Pipe
Two Pipe
Risers:
With TRV
Without TRV
With TRV
Without TRV
Recommended:
ABQM
Risers:
With TRV
Without TRV
With TRV Without TRV
Recommended:
MSV-O
MSV-BD
MSV-S
TRV:
With Pre-setting
With Fixed Capacity
Recommended:
MSV-O
MSV-BD
MSV-S
With Fixed Capacity With Pre-setting
Recommended:
Recommended:
ASV-PV + ASV-I
ASV-PV + ASV-M
43
Pressure Independent Balancing and Control Valve
ABQM
The ABQM is a PIBCV (Pressure
Independent Balancing and Control
Valve) which combines the benefits of a
control valve and a differential pressure
controller, which work in tandem to
provide the ultimate in system control
and setting accuracy. The differential
pressure controller within the valve
keeps a constant differential pressure
across the valve cone, meaning that
changes in system pressure do not
affect the control characteristics of the
valve.
Setting the valve is simple – all you
need to know is the required flow
through the valve, and the max flow of
the valve. With these two figures you
just divide one by the other to establish
the correct setting for the valve e.g.
Design flow (270l/h) / Valve max flow
(450l/h) x 100 = 60% setting on the
dial. Different sizes of ABQMs cover a
range of maximum flows, enabling the
right size valve for the application to be
selected easily. The maximal flow speeds
of ABQM corresponds with the maximal
flow speed through pipe dimensions
according to international standards.
With a standard M30x1.5 connection
the ABQM is suitable for a range of
actuators providing control solutions
for 0-10v, 3point and on/off control.
The ABQM is perfect for any application
where eliminating overflow situations
or accurate control valve characteristics
are needed. The addition of optional test
points on all models means that flow
verification and pump optimization is a
simple task.
Reduction of cost in an installation,
both in terms of materials and
installation/commissioning is a key
objective. The combined functionality
of the ABQM means that it replaces
the need for a 2-way control valve and
manual balancing valve, reducing initial
costs. When this saving is added to the
installation and commissioning savings,
the ABQM becomes the obvious choice
for any installation requiring automatic
flow control or control valves.
44
ABQM
Large ABQM plus AME
ABQM plus TWA-Z
Large ABQM plus AME
How does it work?
The images below demonstrate the operation of the ABQM in principle.
Flow is controlled
through the differential
controller (grey) and the
control side (gold) of
the valve.
ABQM
As differential pressure
increases across the
valve, the membrane
is immediately pushed
down, closing the pressure
controller.
With measuring points
If the differential pressure
decreases, the membrane
instantly adapts and
moves up and opens
the pressure controller
– keeping a constant
differential pressure
through the control side of
the valve.
Without measuring points
DN
Qmax
(l/h)
10
LF
150
10
275
003Z021100
003Z020100
15
LF
275
003Z026200
003Z025200
15
450
20
900
G1A
003Z021300
G1A
003Z020300
25
1,700
G 1¼ A
003Z021400
G 1¼ A
003Z020400
32
3,200
G 1½ A
003Z021500
G 1½ A
003Z020500
40
7,500
G2S
50
12,500
G 2½ A
DN
Qmax
(l/h)
Flange
Connection
50
12,500
003Z071100
65
20,000
003Z070200
80
28,000
003Z070300
100
38,000
125
90,000
150
145,000
003Z070600
200
190,000
003Z070700
250
280,000
003Z070800
External
Thread
G½A
G¾A
Code No.
003Z026100
ABQM
External
Thread
G½A
G¾A
003Z021200
PN 16
Code No.
003Z025100
003Z020200
003Z070000 ABQM (DN 10-32) can not be upgraded to ABQM
003Z071000 with nipples.
Code No.
003Z070400
003Z070500
Accessories and Spare Parts
Comments
Type
Union connection
(1 pcs.)
To valve
R 3/8
DN 10
003Z023100
R½
DN 15
003Z023200
R¾
DN 20
003Z023300
R1
DN 25
003Z023400
R 1¼
DN 32
003Z023500
R 1½
DN 40
003Z027900
R2
• No Kv or authority calculations
needed. Flow is the only parameter
to be considered when designing
• Maximum setting corresponds with
international standards for flow
DN 50
003Z027800
DN 15
003Z022600
DN 20
003Z022700
DN 25
003Z022800
DN 32
003Z022900
DN 40
003Z027500
DN 50
003Z027600
12 x 1 mm
DN 10
065Z701600
15 x 1 mm
DN 15
065Z701700
• Easy commissioning
003Z023600
• Energy savings
Tailpiece welding
(1 pcs.)
Weld.
Tailpieces for soldering
(2 nuts, 2 gaskets,
2 soldering nipples)
Code No.
To pipe
Locking ring
Shut-off & protection piece (max. closing pressure 16 bar)
DN 10-32
003Z023000
DN 40-100
003Z069500
DN 125-250
003Z069600
Shut-off - plastic (max. closing pressure 1 bar)
003Z024000
Handle ABQM (for details refer to instructions)
082H805600
AMV110NL
24V
24 s/mm
AME15QM
AMV/E/H 130-140
082H307500
AME15QM
24V
11 s/mm,
0-10V
082H803600
AMV 130
24V
24 s/mm
082F107200 082H805700
Adapter for AME110NL, 24V
ABQM
24 s/mm, 0-10V
(M30 x 1.5)
DN 10-20
2.25




-

4.50
1

4

-

DN 40, 50
10
-
-
-
-

-
DN 65-100
15
-
-
-
-

-
1
Up to 60% of Qmax
2
Only this type of actuator is to be used with ABQM
3
Minimum recommended ABQM setting is 20%
4
Up to 80% of Qmax
Technical Data - ABQM Thread Version
Nominal Diameter
Flow Range (l/h)
Qmin (20%) Qmin (40%) Qmax (100%)
10 Low Flow
30
150
10
55
275
15 Low Flow
55
275
15
90
450
20
180
900
25
340
1700
32
650
3200
40
1500
7500
50
5000
12500
Technical Data - ABQM Flange Version
Nominal Diameter
Flow Range (l/h)
Qmin (40%)
Qmax (100%)
50
5000
12500
65
8000
20000
80
11200
28000
100
15200
38000
125
36000
90000
150
58000
145000
200
76000
190000
250
112000
280000
when combined with gear actuators
• Compact design
• Increased comfort
• Easy trouble shooting
to be flushed or de-aired before use
Application Examples
082H804400
AME130, 24V
24 s/mm, 0-10V
DN 25, 32
Combinations ABQM with electrical actuators (ABQM DN 100-100)
AME55QM
Valve
Stroke
082H307800
Type
24V, 8 s/mm, 0-10V
DN 125
25

DN 150
25

DN 200
27
DN 250
27
-
• Linear or logarithmic characteristic
• Fast start-up - ABQM does not need
Combinations ABQM with electrical actuators (ABQM DN 100-100)
AMV110NL
AMI 140
ABNM-Z
TWA-Z 2
AME110NL 3
082F122600 082H804800 082F109400
NC, 230V AMI 140, 24V
Thermal
12 s/mm
actuator
Valve Type Stroke
24V (0-0V)
speeds in pipes
AME85QM
082G145300
24V, 8 s/mm, 0-10 V


Diff.Pressure (kPa)
Pressure Stage (PN)
16-400
16
20-400
30-400
Diff.Pressure (kPa)
Pressure Stage (PN)
30-400
16
45
ABQM Actuators
TWA-Z
Use with ABQM DN10-20 and
DN25-32 (Qmax 60%) + VZL Valves
(TWA-Z Thermal Actuator)
• Cost effective
• On/Off control
• Valve position indicator
• 24 or 230 Vac/dc
• Available in Normally Open (NO) or
Normally Closed (NC)
Technical Data
Type
Supply voltage
Frequency
Consumption
Power output
Max Stroke
Full Stroke Time
Grade of enclosure
Ambient temperature
TWA-Z
24 Vac/Vdc, 230 Vac/Vdc +10 to -15%
50/60Hz
2W
90N
2.8mm
Approx. 3 minutes
IP 41
2 to 60°C
Type
TWA-Z NO
TWA-Z NC
TWA-Z NO
TWA-Z NC
Power Supply
24 Vac/Vdc
24 Vac/Vdc
230 Vac/Vdc
230 Vac/Vdc
TWA-Z
Code No.
082F122000
082F122200
082F122400
082F122600
ABQM Actuators
ABNM
Use with ABQM DN10-20 and
DN25-32 (Qmax 85%) ABNM-Z
Thermal Actuator
• Thermoelectric
• 0-10V control
• Automatic calibration - optical
path measurement allows very
accurate positioning
• Theft protection
• Ideal for use in fast heating/
cooling systems (e.g. fan coils, air
conditioner boxes etc.)
• Normally Closed, apply power to
open.
46
Technical Data
Type
Supply voltage
Frequency
Consumption
Power output
Max Stroke
Full Stroke Time
Grade of enclosure
Ambient temperature
ABNM
24 Vac, 230 Vac +10 to -15%
50/60Hz
2W
100N
3.5mm (inc adaptor margin = 4mm)
30 sec p/mm
IP54
0 to 60°C
ABNM
Code No.
Type
Description
Supply Voltage
(Vac)
Control Voltage
(VDC)
Cable Length
082F109100
ABNM
With adapter for Danfoss RA
valves
24
0-10
1m
082F109400
ABNM
No valve adapter
24
0-10
1m
082F109500
ABNM
No valve adapter
24
0-10
5m
082F109600
ABNM
No valve adapter
24
0-10
8m
ABQM Actuators
AME 110NL and AMV 110NL
Use with ABQM DN10-32
• Modulating (AME) or 3 point
control (AMV)
• Maintenance free
• Self positioning
AME 110NL
• Low noise operation
AMV 110NL
• No tooling required to mount the
actuator
Technical Data
Type
Power supply
Power consumption
Frequency
Close of force
Stroke
Speed
Max. medium temp. inside the pipe
Ambient temperature
Storage and transport temperature
Protection code
Weight
AMV 110 NL
24 Vac, +10 to -15%
1 VA
50 Hz/60 Hz
130 N
5 mm
24 s/mm
120°C
0 ...55°C
-40 ... +70°C
IP 42
0.3 kg
AMV 120 NL
24 Vac, +10 to -15%
1 VA
50 Hz/60 Hz
130 N
5 mm
2 s/mm
120°C
0 ...55°C
-40 ... +70°C
IP 42
0.3 kg
Type
Power supply
Power consumption
Frequency
Close of force
Stroke
Speed
Max. medium temp. inside the pipe
Ambient temperature
Storage and transport temperature
Protection code
Weight
AME 110 NL
24 Vac, +10 to -15%
2 VA
50 Hz/60 Hz
130 N
5 mm
24 s/mm
120°C
0 ...55°C
-40 ... +70°C
IP 42
0.3 kg
AME 120 NL
24 Vac, +10 to -15%
2 VA
50 Hz/60 Hz
130 N
5 mm
12 s/mm
120°C
0 ...55°C
-40 ... +70°C
IP 42
0.3 kg
Type
Supply voltage
AMV 110 NL
AMV 120 NL
24 Vac
AME 110 NL
AME 120 NL
Type
Cable (5m)
Cable (10m)
Supply Voltage
24 Vac
Cable Length
1.5m
5.0m
1.5m
1.5m
5.0m
10m
1.5m
Speed
24 s/mm
24 s/mm
12 s/mm
24 s/mm
24 s/mm
24 s/mm
12 s/mm
• IP 42 cover
Code No.
082H805600
082H807600
082H805800
082H805700
082H807700
082H808700
082H805900
Code No.
082H8052300
082H805400
47
ABQM Actuators
AME15QM
Use with ABQM DN40-100
• Actuator automatically adapts its
stroke to valve end positions which
reduces commissioning time
• Load related ‘switch-off’ to ensure
that actuator and valve are not
exposed to overload
• Designed for the ABQM valves in
sizes from DN40–DN100
• Manual hand operation facility
• Proportional or 3 point control
Technical Data
Type
Power supply
Power consumption
Frequency
Control input Y
Output signal
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage/transport
temperature
Protection code
Weight
AME15QM
24 Vac, +10 to -15%
4 VA
50 Hz/60 Hz
0 ... 10V (2 ... 10V) Ri = 24Ω
0 ... 20 mA (4 ... 20 mA) Ri = 500Ω
0 ... 10V (2 ... 10V)
500N
15 mm
11 s/mm
120°C
0 ... 55°C
AME15QM
-40 ... +70°C
IP 54
0.80 kg
• Automatic self stroking feature
Type
AME 15 QM
Supply voltage
24 Vac
Code No.
082H307500
ABQM Actuators
AME55QM
Use with ABQM DN125-150
• The advanced design incorporates
load related ‘switch-off’ to ensure
that actuators and valves are not
exposed to overload
• The advanced design incorporates
a diagnostic LED, operational data
capture and self stroking feature
• Manual override
Technical Data
Type
Power supply
Power consumption
Frequency
Control input Y
Output signal
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage/transport
temperature
Protection code
Weight
Type
AME 55 QM
48
AME15QM
24 Vac, +10 to -15%
9 VA
50 Hz/60 Hz
0 ... 10V (2 ... 10V) Ri = 24Ω
0 ... 20 mA (4 ... 20 mA) Ri = 500Ω
0 ... 10V (2 ... 10V)
2000N
40 mm
8 s/mm
200°C
0 ... 55°C
-40 ... +70°C
IP 54
3.8 kg
AME55QM
Supply voltage
24 Vac
Code No.
082H307800
ABQM Actuators
AME85QM
Technical Data
Type
Power supply
Power consumption
Frequency
Control input Y
Output signal X
Close of force
Max. stroke
Speed
Max. medium temperature
Ambient temperature
Storage/transport
temperature
Protection code
Weight
Use with ABQM DN200-250
AME85QM
24 Vac, +10 to -15%
12.5 VA
50 Hz/60 Hz
0 ... 10V (2 ... 10V) Ri = 50Ω
0 ... 20 mA (4 ... 20 mA) Ri = 500Ω
0 ... 10V (2 to 10V)
5000N
40 mm
8 s/mm
200°C
0 ... 55°C
• Position indication
-40 ... +70°C
• Proportional or 3-point control
IP 54
9.8 kg
Type
AME 85 QM
• Automatic adaptation of stroke to
the valve’s end position to reduce
commissioning time (self-stroking)
• Load related ‘switch off’ to ensure
that actuators and valves are not
exposed to overload
• Manual operation
AME85QM
Supply voltage
24 Vac
Code No.
082G145300
ABQM Climate Sensor
FEV-Z
• Non-electric proportional control
• Direct acting valve controller
• Easy set and install process
• Suitable for ABQM valves DN10 –
DN20 and RA-C/N/G valves
• Range limiting function
FEV-Z
The FEV-Z climate sensor is a
proportional controller which opens or
closes an ABQM automatic flow limiter
valve dependant on the difference
in temperature from the set-point. If
the temperature in the room is equal
or below setpoint then the valve will
remain open, closing should the space
temperature increase above set-point.
The FEV-Z is used in climate systems
with ceiling, floor or radiator heating.
Heating: Floor, Ceiling or Radiator Heating
Type
FEV-Z
Description
Climate sensor with adapter for ABQM automatic flow limiter,
8 m capillary tube
Setting Range
Code No.
17 - 27 ˚C
013G545800
49
ABQM Self-Acting Thermostatic Actuator
QT
• Setting range: 35-50°C, 45-60°C
• Designed for ABQM DN 10-32
• Easy to install external surface
sensor
• Reduces actual riser flow to match
heat demand
• Improved room temperature control
QT
• Reduced overheating of the building
• Reduced heating cost
QT is a self-acting thermostatic actuator
designed to be used in combination
with ABQM in one-pipe heating systems.
ABQM together with QT converts
a one-pipe heating system into an
energy efficient variable flow system,
where flow in the risers is dynamically
adjusted to match the load in the riser
by control of return water temperature.
QT is dedicated to be used with ABQM
automatic balancing and control valve.
QT Thermostatic Actuator
Setting
Range
45-60
ABQM together with QT is a complete
one-pipe solution: ABQT.
35-50
Fits to ABQM
Code No.
DN 10-20
003Z038200
DN 25-32
003Z038300
DN 10-20
003Z038400
DN 25-32
003Z038500
Data
Setting range
Temperature tolerance
P-Band 1)
35-50
°C
Max temperature at sensor
Capillary tube length
45-60
±3
5 1)/8 2)
90
m
0.6
1) with AB-QM DN 10-20, at 50 % flow setting
2) with AB-QM DN 25-32, at 50 % flow setting
1. Setting dial
2. Adapter
3. ABQM valve
4. Hot water pipe
5. Temperature sensor
6. Rubber selling for sensor
7. Sensor holder
50
Automatic Balancing Valve
ASV-PV
• Maintains differential pressure
across risers
• ASV-PV valves are settable in
different ranges:
- 5-25 kPa setting is mostly used for
radiator applications
ASV-PV
- 20-40 kPa setting is used for
ASV-PV and ASV-I
radiator, fan coil, chilled beam and
flat station applications
- 35-75 kPa setting is used for flat
station and fan coil, chilled beam
applications
- 60-100 kPa setting is used for
large terminal unit applications (air
handling units, fan coils etc.)
• Shut-off function
• An adapted membrane for every
ASV-PV balancing valve inclusive 1.5m impulse tube (G ¹/₁₆ A) and drain cock (G ¾ A)
Δ bar
Kvs
Connection
Type
DN
setting range
m3/h
15
1.6
Rp ½
20
2.5
Rp ¾
25
4.0
Rp 1
0.05 - 0.25
32
6.3
Rp 1¼
40
10.0
Rp 1½
15
1.6
Rp ½
Internal thread
ISO 7/1
20
2.5
Rp ¾
25
4.0
Rp 1
0.20 - 0.40 1)
32
6.3
Rp 1¼
40
10.0
Rp 1½
32
6.3
Rp 1¼
35 - 75
40
10.0
Rp 1½
15
1.6
G¾A
20
2.5
G1A
External thread
25
4.0
G 1¼ A
0.05 - 0.25
ISO 228/1
32
6.3
G 1½ A
40
10.0
G 1¾ A
0.05 - 0.25
0.20 - 0.40
External thread
50
20
G 2½ A
ISO 228/1
0.35 - 0.75
0.60 - 1.00
valve dimension which provides
Code No.
003L760100
003L760200
003L760300
003L760400
003L760500
003L761100
003L761200
003L761300
003L761400
003L761500
003L761600
003L761700
003L760600
003L760700
003L760800
003L760900
003L761000
003Z061100
003Z062100
003Z063100
003Z064100
ASV-PV balancing valve inclusive 1.5m impulse tube (G ¹/₁₆ A)
Type
DN
Kvs
m3/h
65
1.6
80
2.5
100
4.0
65
6.3
80
10.0
100
1.6
65
2.5
80
4.0
100
6.3
Δ bar
setting range
Connection
Code No.
003Z062300
0.20 - 0.40
003Z062400
003Z062500
Flange
EN 1092-2
003Z063300
PN16
0.35 - 0.75
003Z063400
003Z063500
003Z064300
0.60 1.00
constant performance
• Low noise emission
ASV-PV can control the differential
pressure in several ranges if different
pressure is needed. ASV valves in
dimensions DN 15-40 are supplied with
an internal or external thread while DN
50 is supplied with external thread only.
A threaded tailpiece can be supplied as
an accessory (see page 52). Dimensions
DN 65-100 are supplied as flanged
valves.
Connection of the valves is simple
with all serviceable features at 90º to
the pipework, easy connection for the
impulse tube and a large selection of
spares for all valves in the range.
ASV-PV valves are to be mounted
in return pipe, in combination with
partner valves mounted in flow pipe.
As a partner valve ASV-M/ASV-I are
recommended for dimensions DN 15
to DN 50 and MSV-F2 for dimensions
DN 65 to DN 100.
003Z064400
003Z064500
51
Shut-off/Flow Limitation Valve
ASV-I
• Installed together with ASV-PV to
control the differential pressure in
risers
• Combined pre-setting, measuring
and shut-off valve
• Maximum flow limitation
ASV-I DN 50
ASV-I
• Measuring plugs
• Double cone to give maximum
stroke limitation
ASV valves are designed to be used in
HVAC circulating systems to control
differential pressure in risers or in every
terminal unit.
To limit the flow for every circuit, the
ASV-I with its pre-setting capability
should be used together with constant
pressure control provided by an
ASV-PV,
providing
a
balanced
distribution in the system.
Type
Type
ASV-PV and ASV-I
DN
Kvs Internal Thread
m3/h
ISO 7/1
Code No.
Type
External Thread
ISO 228/1
Code No.
15
1.6
Rp ½
003L764100
G¾A
003L764600
20
2.5
Rp ¾
003L764200
G1A
003L764700
25
4.0
Rp 1
003L764300
G 1¼ A
003L764800
32
6.3
Rp 1¼
003L764400
G 1½ A
003L764900
40
10
Rp 1½
003L764500
G 1¾ A
003L765000
50
16
G 2¼ A
003L765200
Comments
Tailpiece threaded (1 pcs.)
To pipe
R2
To valve
Code No.
DN 50 (2¼”)
003Z0274002)
DN 50 (2½”)
003Z0278001)
15
2.5
20
3
25
4
32
5
40
5
Note: ASV-PV DN 50 (2½”) and ASV-I/M DN 50 (2¼”) have different size connection.
1) To use with ASV-PV DN 50 valves
2) To use with ASV-I and ASV-M DN 50 valves
DN
1. Shut-off dial
2. Shut-off spindle
3. O-rings
4. Valve cone
5. Valve body
52
Shut-Off Valve
ASV-M
• Installed together with ASV-PV to
control the differential pressure in
risers
• Shut-off valve
• Easy to install - all service parts
located at 90º angle to valve
ASV-M DN50
ASV-M
• Connection for impulse tube to
ASV-PV
• Can be fitted with measuring
nipples
The ASV-M is a manual shut-off valve
designed to be used in combination
with the pressure controller ASV-PV.
The ASV-M is not supplied as standard
with nipples for measuring, but can be
equipped with them if required.
ASV with
fan coil
ASV in manifold
for floor heating system
Flow
Type
DN
Kvs Internal Thread
m3/h
ISO 7/1
Code No.
Type
Return
External Thread
ISO 228/1
Code No.
15
1.6
Rp ½
003L769100
G¾A
003L769600
20
2.5
Rp ¾
003L769200
G1A
003L769700
25
4.0
Rp 1
003L769300
G 1¼ A
003L769800
32
6.3
Rp 1¼
003L769400
G 1½ A
003L769900
40
10
Rp 1½
003L769500
G 1¾ A
003L770000
50
16
G 2¼ A
003L770200
Description
Comments
Code No.
For drain cock
003L814300
For ASV-PV (DN 15-50)
003L814100
For AAV-I and ASV-M,
rectus type
003L814500
ASV-PV and ASV-M
Differential pressure measuring connector
Drain Cock
Two measuring nipples and one locking plate
Impulse tube, with O-rings
1.5m
003L815200
2.5m
003Z069000
5.0m
003L815300
G ¼ - R ¼; G 1/16
003Z069100
G 1/16 - R ¼
003L815100
2.90 x 1.78
003L817500
G 1/16 A
003L817400
Adapter large ASV 1)
Nipple for connecting impulse tube 2)
O-ring for impulse tube 3)
Plug for impulse tube connection ASV-I/M 3)
1) Recommended for use with MSV-F2, connected to measuring hole, it allows connection of impulse tube from
ASV while retaining measuring functionality.
2) Recommended for use with MSV-F2, connected to measuring hole. Can also be used for connecting impulse
tube directly on the pipe.
3) Set of 10 pieces
53
Manual Presetting Valve
LENOTM MSV-O
• Fixed venturi orifice
• Removable hand wheel for easy
mounting
• Numeric presetting scale, visible
from more angles
• Easy locking of presetting
• Built-in measuring nipples for 3mm
needles
• Open-Closed colour indicator
• Measuring accuracy is 8% up to
MSV-O
LENOTM MSV-O valve with internal thread
Type
Material
Size
Kvs (m3/h)
Connection
Code No.
DN 15 LF
0.63
Rp ½”
003Z402000
DN 15
2.8
Rp ½”
003Z402100
DN 20
5.7
Rp ¾”
003Z402200
DN 25
9.7
Rp 1”
003Z402300
• Sizes DN15LF - DN50
DN 32
16.6
Rp 1¼”
003Z402400
• All LENOTM valves are DZR Brass
DN 40
25.4
Rp 1½”
003Z402500
DN 50
37.9
Rp 2”
003Z402600
25% of maximum setting
• Internal thread
LENO™ MSV-O is a new generation
of manual valves for balancing flow
in heating, cooling and domestic
hot water systems. These combined
presetting and shut off valves have a
range of unique features and may be
mounted in flow or return.
It is recommended to use LENO MSV-O
for balancing and shut-off in constant
flow systems, i.e. in front of boilers, flat
stations or heat pumps in one-family
houses.
LENO MSV-O has a fixed venturi
orifice in the valve body with constant
kvs-value.
This feature makes it possible to read
flow on the measuring device, without
typing in presetting.
This
feature
saves
time
for
commissioning for each valve installed.
TM
54
DZR Brass
Accessories
Type
Code No.
Standard measuring nipples, 2pcs.
003Z466200
Extended measuring nipples, 60mm, 2 pcs.
003Z456700
Operating handle
003Z465200
Flow measuring instrument PFM4000
003L820000
Flow measuring instrument PFM4000 multi-source
003L820200
Identification tag and strips, 10 pcs.
003Z466000
Applications
Air handling unit
• For constant flow
• For balancing
• Shut-off function for
service/repair
Fan coils
• For flow verification
• Shut-off function for
service/repair
Radiators
• For flow verification
• Shut-off function for
service/repair
Boiler, flat station or heat
pump in 1-family houses.
• For balancing.
• Shut-off function for
service/repair.
Manual Presetting Valve
LENO™ MSV-BD
• Removable hand wheel for easy
mounting
• 360° rotating measuring station
for convenient measuring and
draining
• Numeric presetting scale, visible
from more angles
• Easy locking of presetting
MSV-BD
LENOTM MSV-BD valve with internal thread
Type
Material
DZR Brass
LENOTM MSV-BD valve with external thread
Type
Material
DZR Brass
• Built-in measuring nipples for 3mm
Size
DN 15 LF
DN 15
DN 20
DN 25
DN 32
DN 40
DN 50
Kvs (m3/h)
2.5
3.0
6.0
9.5
18
26
40
Connection
Rp ½”
Rp ½”
Rp ¾”
Rp 1”
Rp 1¼”
Rp 1½”
Rp 2”
Code No.
003Z400000
003Z400100
003Z400200
003Z400300
003Z400400
003Z400500
003Z400600
Size
DN 15 LF
DN 15
DN 20
Kvs (m3/h)
2.5
3.0
6.0
Connection
G¾A
G¾A
G1A
Code No.
003Z410000
003Z410100
003Z410200
Kvs (m3/h)
3.0
6.0
9.5
18
26
40
Connection
Rp ½”
Rp ¾”
Rp 1”
Rp 1¼”
Rp 1½”
Rp 2”
Code No.
003Z405100
003Z405200
003Z405300
003Z405400
003Z405500
003Z405600
LENOTM MSV-BD and MSV-S valve set with internal thread
Type
Material
Size
DN 15
DN 20
DN 25
DZR Brass
DN 32
DN 40
DN 50
Setting and Locking
needles
• Built-in drain cock with separate
flow/return draining
• Open-Closed colour indicator
• Measuring accuracy is 8% up to
25% of maximum setting
• Internal thread
• Sizes DN15LF - DN50
• All LENOTM valves are DZR Brass
LENO™ MSV-BD is a new generation
of manual valves for balancing flow
in heating, cooling and domestic
hot water systems. These combined
presetting and shut off valves have a
range of unique features.
It is recommended to use LENO™ MSVBD in constant flow systems. The valve
may be mounted in flow or return.
DN 15 and 20 valves are available
with internal or external thread. Other
dimensions with internal thread.
The valve has a built-in presetting feature for accurate flow ratings. Setting the required flow is made in 5 steps:
1. Release the lock using the green lever.
4. The setting is locked when the handled is pressed to click.
2. The handle pops up automatically.
5. Seal - the setting can be protected by using a strip as shown.
3. The calculated value can now be set.
Shut-Off
In order to shut-off the valve the handle
must be pressed down.
The shut-off function features a ball
valve, which only requires a 90 degree
turn to shut the valve completely.
An indicator window shows the actual
setting:
· red = closed
· white = open
55
Partner Valve/High Quality Ball Valve
LENO™ MSV-S
• Removable handle for easy
mounting
• Handle can be turned both to the
left and to the right when shutting
off the ball valve
• Screw will stay in the handle when
it is dismounted
• Drain with high kv-value
MSV-S
• 6mm hexagon key to drain the
valve
LENOTM MSV-S valve with internal thread
Kvs (m3/h)
Drain Flow * (l/h)
Connection
Code No.
• Measure pressure
MSV-S DN 15
3.0
281
Rp ½”
003Z401100
MSV-S DN 20
6.0
277
Rp ¾”
003Z401200
• Cover caps to protect ¾” drain
MSV-S DN 25
9.5
316
RP 1”
003Z401300
MSV-S DN 32
18.0
305
RP 1¼”
003Z401400
MSV-S DN 40
26.0
208
Rp 1½”
003Z401500
MSV-S DN 50
40.0
308
Rp 2”
003Z401600
thread
• Space for insulation between valve
body and handle
• Replaceable cover caps (different
colours) for easy identification of
flow/return, domestic hot/cold
water and circulation
Red = Flow, domestic hot water
Blue = Return, domestic cold water
Type
Note: All LENOTM valves are made of DZR, corrosion resistant brass.
* Drain flow is measured at 1 bar static pressure and 0.1 bar differential pressure.
LENOTM MSV-S valve with external thread
Kvs (m3/h)
Drain Flow * (l/h)
Connection
Code No.
MSV-S DN 15
3.0
281
G ¾” **
003Z411100
MSV-S DN 20
5.9
277
G 1”
003Z411200
Type
Note: All LENOTM valves are made of DZR, corrosion resistant brass.
** Eurocone DIN V 3838
Accessories
Type
Code No.
Cover cap handle - green, small handle fits DN15 - DN25 valve, 5 pcs
003Z421000
Green = Circulation (accessory)
Cover cap handle - green, big handle fits DN32 - DN50 valve, 5 pcs
003Z421100
• Cover cap to protect screw inside
Materials and parts in contact with water
handle from dirt
The MSV-BD/O valves can be coupled
with a simple shut-off fitting, which is
the MSV-S multifunction ball valve. The
usual function of a conventional ball
valve is extended by such features as
DZR (zinc free brass) valve body, full
closure, filling/draining (large capacity),
two-directional handle rotation (better
space utilisation), removable handle for
the ease of installation, large capacity
(high Kvs value), and if required pressure
measuring possibility. These are similar
to that of the MSV-BD valve.
56
Valve body
O-rings
DZR brass
EPDM
Ball
Brass/chromium
plated
Ball Sealing
Teflon
Max. static working pressure
20 bar
Static test pressure
Max. differential pressure
30 bar
2.5 bar (250 kPa)
Max. flow temperature
120°C
Min. temperature
-20°C
Cooling liquids
Ethylene glycol/
propylene glycol and
HYCOOL (max. 30%)
DN
R1/R2 (mm)
15
62/50
20
66/55
25
71/59
32
117/66
40
119/66
50
122/67
Draining - high capacity
Possible drain through the valve using a 6 mm hexagon
key. When handle is closed drain follows from the side
where the drain is placed.
Drain cock has ¾” thread.
Fitting
Before fitting the valve, make sure that the pipe system
is clean and the valve can be turned 360 degrees, if
threaded pipe is used.
Flanged Manual Balancing Valve
MSV-F2
• Available in sizes from DN15 –
DN400
• Easy pre-setting – digital display
• Stroke limiter and non-rising
handwheel for all versions
• Lockable handwheel
• G ¼ thread for various measuring
nipples
MSV-F2
• Fast and precise flow measurement
MSV-F2 valves - PN16
DN 1) mm Kvs m3/h
Tmax °C
PN Bar
using measuring orifices together
Code No.
(with measuring nipples)
15
3.1
003Z108500
20
6.3
003Z108600
25
9.0
003Z108700
32
15.5
003Z108800
40
32.3
003Z108900
50
53.8
003Z106100
65
93.4
003Z106200
80
122.3
100
200.0
125
304.4
003Z106500
150
400.8
003Z106600
200
685.6
003Z106700
250
952.3
003Z106800
300
1380.2
003Z106900
350
2046.1
003Z109000
400
2584.6
003Z109100
130
16
003Z106300
003Z106400
1) Flange valves dimension DN 15-40, 350 and 400 available on request
MSV-F2 valves - PN25
DN 1) mm Kvs m3/h
Tmax °C
PN Bar
Code No.
(with measuring nipples)
15
3.1
003Z109200
20
6.3
003Z109300
25
9.0
003Z109400
32
15.5
003Z109500
40
32.3
003Z109600
50
53.8
003Z107000
65
93.4
003Z107100
80
122.3
100
200.0
150
25
with valve
The MSV-F2 is the second generation
of flanged manual balancing valves
from Danfoss. The MSV-F2 can be used
in numerous HVAC applications such
as Air Handling Units (AHU’s), fan coil
systems, boiler stations etc.
The MSV-F2 is compact by design, with
excellent flow characteristics making it
an ideal valve for almost any situation
where a larger sized manual balancing
valve is needed. It is made of cast iron
(GG25 for PN16 versions and GGG40.3
for PN25 versions) and operates within
the temperature range of -10 to 130°C
(up to 150°C for PN25 versions).
All MSV-F2 valves have flow limitation
via a built in stroke limiter and enable
a constant pressure drop in constant
flow systems.
003Z107200
003Z107300
125
304.4
003Z107400
150
400.8
003Z107500
200
685.6
003Z107600
250
952.3
003Z107700
300
1380.2
003Z107800
350
2046.1
003Z109700
400
2584.6
003Z109800
Accessories
Type
Code No.
Needle nipple, 2 pcs.
003Z010400
Extension of measuring nipple 45mm, 2 pcs.
003Z010300
Extension of measuring nipple 80mm, 2 pcs
003Z010500
Type
Hand-wheel
Code No.
DN 15-50
003Z017900
DN 65-150
003Z018000
DN 200
003Z018100
DN 250-300
003Z018200
DN 350 - 400
003Z018300
57
Flow Measurement
Orifice
• Suitable for heating or cooling
applications
• Orifice - stainless steel construction
• Measuring points – dezincification
free brass
• PN16, 25, 40
Flow measurement orifices allow easy
determination of flow in heating,
cooling and potable water based
systems. The measuring orifice should
be installed between two counter
flanges. All that is needed is to measure
the differential pressure across the
orifice which has a known Kv value.
Orifices
PN16
DN
D (mm)
H (mm)
Flange thickness (mm)
Kvs* (m3/h)
50
108
149
18
70.5
65
127
159
18
104.5
80
142
166
18
120.0
100
162
176
18
266.3
125
192
191
18
330.3
150
218
204
18
527.6
200
273
232
18
746.0
250
329
260
18
1118.3
300
384
287
18
1765.2
350
444
317
20
1966.8
400
496
343
23
2482.6
450
556
373
28
3299.4
500
618
404
28
4052.9
600
735
463
29
6240.0
* Flow is measured at Δp=0.2 - 0.3 bar and recalculated to Δp=1 bar over orifice
** Orifices rated PN40 (fit also to PN16 and/or PN25 flanges) *** Available on request
PN25
DN
D (mm)
H (mm)
Flange thickness (mm)
Kvs* (m3/h)
50
108
149
18
70.5
65
127
159
18
104.5
80
142
166
18
120.0
100
168
179
18
266.3
125
194
192
18
330.3
150
224
207
18
527.6
200
284
237
18
746.0
250
341
266
18
1118.3
300
401
296
18
1765.2
350
458
324
20
1966.8
400
515
353
23
2482.6
450
565
378
28
3299.4
500
625
408
28
4052.9
600
732
461
29
6240.0
* Flow is measured at Δp=0.2 - 0.3 bar and recalculated to Δp=1 bar over orifice
** Orifices rated PN40 (fit also to PN16 and/or PN25 flanges) *** Available on request
PN40
DN
50
65
80
100
125
150
200
250
300
350
400
450
500
600
58
Code No.
003Z226600**
003Z226100**
003Z226200**
003Z226300
003Z226400
003Z226500
003Z226600
003Z226700
003Z226800
003Z226900
003Z227000
003Z227100
003Z227200
003Z227300***
Code No.
003Z226000**
003Z226100**
003Z226200**
003Z227700**
003Z227800**
003Z227900**
003Z228000
003Z228100
003Z228200
003Z228300
003Z228400
003Z228500
003Z228600
003Z228700***
D (mm)
108
127
142
168
194
224
291
353
418
475
547
572
629
H (mm)
149
159
166
179
192
207
241
272
304
333
369
381
410
Flange thickness (mm)
18
18
18
18
18
18
18
18
18
20
23
28
28
Kvs* (m3/h)
70.5
104.5
120.0
266.3
330.3
527.6
746.0
1118.3
1765.2
1966.8
2482.6
3299.4
4052.9
Code No.
003Z226000
003Z226100
003Z226200
003Z227700
003Z227800
003Z227900
003Z229200
003Z229300
003Z229400
003Z229500
003Z229600
003Z229700
003Z229800
735
469
29
6240.0
003Z229900***
* Flow is measured at Δp=0.2 - 0.3 bar and recalculated to Δp=1 bar over orifice
*** Available on request
Hydronic Measurement Instrument
PFM4000
• A complete system for flow
calculation and pressure
measurement
• Separate computing unit and main
pressure unit
• For manual and automatic
PFM4000 Standard
PFM4000 Multi-source Suitcase
balancing valve measurement
• Computing unit enable editing and
back-up of data on PC
• Export results to Excel
• Print facility
• Comes as a complete kit with all
accessories required
• Multi-language
• Includes software
• Complete with moulded case
Max. distances:
- between PFM and router . max. 30 m
- between 2 routers . max. 120 m
- between pressure unit and router . . max. 30 m
PFM4000 Standard Suitcase
HP iPAQ 214 computing unit including multi-language software (SD card),
AC adapter, sync/charge cable, HP software CD
Main pressure unit with Bluetooth transmission, including AC adapter
Polyamide measuring hoses (1.5 m), red and blue, with quick coupler for
Rectus nipples (2 pcs.)
3.0 mm measuring needles with Rectus nipple, for measuring hoses (2 pcs.)
Adapter hoses for old TA valves (2 pcs.)
TA adaptors with Rectus nipple, for measuring hoses, (2 pcs.)
Measuring adaptor for drain cock ¾” x Rectus nipple, for measuring hoses
(2 pcs.)
Measuring adaptor for drain cock ¾” x 3 mm measuring needles (2 pcs.)
Reduction nipples ¾” x ½” (2 pcs.)
Plastic bracket for mounting two measuring needle simultaneously
User Guide
PFM4000 Multi-source Suitcase
SoMo 650 computing unit with radio card, including multi-language
software (SD card), AC adapter, sync/charge cable, Somo software CD
Main pressure unit with radio connection (2 pcs.), including 3,6 V power
supply (1 pc.)
Polyamide measuring hoses (1.5 m), red and blue, with quick coupler for
Rectus nipples (4 pcs.)
3.0 mm measuring needles with Rectus nipple, for measuring hoses (4 pcs.)
TA adaptors with Rectus nipple, for measuring hoses (2 pcs.)
Adapter hoses for old TA valves (2 pcs.)
Measuring adaptor for drain cock ¾” x Rectus nipple, for measuring hoses
(2 pcs.)
Measuring adaptor for drain cock ¾” x 3 mm measuring needles (2 pcs.)
Reduction nipple ¾” x ½” (2 pcs.)
Plastic bracket for mounting two measuring needle simultaneously
User Guide
CU = computing unit
PU = pressure unit
ST = standard
MS = Multi-source
R = Router
Main Pressure Unit
Code No.
10 bar
003L820000
20 bar
003L820100
Main Pressure Unit
Code No.
10 bar
003L820200
20 bar
003L820300
PFM 4000 is a system for measuring flow
and performing hydronic balancing
in heating, cooling and domestic hot
water systems. PFM 4000 can also
be used for measuring pressure and
temperature.
The PFM 4000 system includes a main
pressure unit, which is connected
to the valve, and a computing unit.
The main pressure unit is measuring
flow, pressure and temperature and
transmitting the collected data to the
computing unit.
PFM 4000 comes in two versions:
• PFM 4000 Standard, with wireless
Bluetooth connection (up to 20m
transmission range)
• PFM 4000 Multi-source, with wireless
radio transmission (up to 30m
transmission range, expandable to
300m with routers)
PFM 4000 contains data for all Danfoss
balancing valves as well as for valves
from Cimberio, Comap, Esbe, Heimeier,
Herz, Honeywell, Oras, Oventrop,
Quitus, TA Hydronics and others.
59
Multifunctional Thermostatic Circulation Valve
MTCV
• Saves energy by limiting hot water
circulation
• Provides water instantly at the
right temperature
• Automatic disinfection process
• Electronic disinfection process
• Modular upgrading of the MTCV
valve during operation, under
MTCV Version A
MTCV Version B with Thermometer
pressurised conditions, is possible
when using ½ or ¾ fittings with
shut-off ball valves.
• Replaceable calibrated
thermo-element
The MTCV is a thermostatic self acting
proportional valve, operating primarily
through the use of a thermo-element
to limit circulation flow in cases of high
temperature. The setting scale allows
the hot water temperature to be limited
within a range of 35–60ºC.
There are 3 versions of the MTCV
available:
• Version ‘A’ – provides thermostatic
balancing of the HW system within a
set temperature range.
• Version ‘B’ – provides automatic
thermal disinfection at temperatures
above 68ºC, with a safety feature to
prevent temperatures in excess of
75ºC.
Max. working pressure
Test pressure
Max. flow temperature
Kvs at 20°C - DN 20
- DN 15
Hysteresis
10 bar
16 bar
100°C
1.8 m3/h
1.5 m3/h
1.5 K
Material of parts in contact with water
Valve body
Rg5
O-rings
EPDM
Spring, cones
Stainless steel
60
Valve - Basic version A
DN 15
DN 20
Code No.
003Z051500
003Z052000
Accessories
Thermostatic disinfection module - B
Fittings with shut-off ball valve (for allen-key 5mm), DN 15
Thermometer with adapter
Adapter for thermo-actuator
Temperature sensor ESMB Universal
Temperature sensor ESMC contact
Fittings for soldering Cu 15mm
Fittings for soldering Cu 18mm
Fittings for soldering Cu 22mm
Fittings for soldering Cu 28mm
Thermoactuator TWA-A NC, 230 V
Thermoactuator TWA-A NC, 24V
MTCV Regulating Characteristics
Valve - Basic version B
DN 15
DN 20
Comments
DN 15 / DN 20
G ½ x Rp ½
G ¾ x Rp ¾
DN 15 / DN 20
DN 15 / DN 20
DN 15
int. R ½”
DN 20
int. R ¾”
Code No.
003Z051100
003Z055700
Code No.
003Z102100
003Z102700
003Z102800
003Z102300
003Z102200
087B118400
087N001100
003Z103400
003Z103500
003Z103900
003Z104000
088H311200
088H311000
Disinfection Process Control & Temperature Logging
CCR2
• Fully automatic control of
disinfection
• Easy to read LCD display
• Temperature register and log (SD
Card)
• Saves energy by shortening
disinfection time of whole system
CCR2
• Reduction of limescale and
associated costs
Scheme for temperature logging
• BMS connection possible
• Alarm function
The CCR2 system is used in conjunction
with MTCV valves to provide fully
automatic, optimised disinfection
and/or temperature logging for large
hot water systems. By optimising this
process electronically, energy savings
can be made by reducing the overall
disinfection time, and disinfecting
systems riser by riser.
Fully adjustable temperature logging is
available using standard Secure Digital
memory cards (SD). A 512mb SD card,
when fitted to the CCR2 (set to log temps
every 1 minute) will store over 2,000,000
records, or just over 1.5 years of data.
Recording intervals are programmable
and data can be read on any PC as data
files are saved in a common *.txt format
for easy integration into Excel or other
spreadsheet software.
Scheme for disinfection and registration temperature
A - independent system (only sensor SO needed)
B - dependent system (sensor SO and connection to weather or another control needed)
Type
CCR2 Control
Designation
Disinfection Process Control and
temperature registration
Supply Voltage
Actuator type
Code No.
24 Vac
NC/16
003Z385000
One CCR2 can control 16 risers, this can
be expanded over a larger system by
connecting other units up in serial or
parallel.
Additional functions of the CCR2:
Accessory
Type
TWA-A
TWA-A/ESMB
Designation
Thermal actuators
Thermal actuators with temperature
sensors ESMB
Adapter
Adapter for TWA-A actuators for MTCV
ESMB
ESMB + pocket
ESMC
Universal temperature sensor, PT1000
Universal temperature sensor, PT1000
Surface Sensor, PT1000
Voltage
24 Vac
Comments
24 Vac
Code No.
008H311000
003Z104300
For valve
DN15/DN20
With 2.5m cable
With 2.5m cable
With 2m cable
003Z102200
• Indication of alarm state
• Pump protection function
• Visual indication of the progress of
disinfection process.
087B118400
003Z104500
087N001100
61
Automatic Bypass Valves
AVDO
• Self acting flow controller
• Opens on rising differential
pressure
• DN15, DN20, DN25
• Setting range of 0.05 to 0.5 bar
• Internal/External thread variants
AVDO 15
The AVDO range of automatic bypass
valves can be used as either differential
pressure controls or to provide a
minimum flow through a system.
Many boiler manufacturers are now
insisting that a bypass be fitted in all
installations to ensure that the volume
of water circulating through the boiler
does not fall to below a predefined
minimum, regardless of the load on
the system. Recognising the energy
efficiency advantage of such controls
the Building Regulations now require in
both new-build and boiler replacement
contexts, where a bypass is specified
by the boiler manufacturer, that an
automatic bypass is fitted. Automatic
bypass valves improve system
efficiency by opening only when there
is a need to bypass water, this usually
occurs at times of part load when
radiator thermostats in the system are
partly closed and water flow around
the boiler is restricted. In addition to
ensuring adequate flow around the
boiler, automatic bypass valves also
prevent pump pressure from climbing
significantly above design levels, thus
reducing the risk of noise in the system.
Available in a variety of sizes, the
capacity of this range of valves is very
high with large but linear changes in
water throughput for relatively small
increases in differential pressure. This
allows a 15mm valve to be used in
situations where 22mm valves are
normally required.
Setting Range
0.05 - 0.5 bar
Max. differential pressure
0.5 bar
Operation pressure PN 10
Max. flow temperature 120°C
Max. leakage at closed valve 50 l/h
62
AVDO 25
AVDO 20
Low capacity gas boiler
where maintenance of a
minimum flow is required
Code Number
003L601800
003L602300
003L602800
003L611500
003L612200
003L612800
Type
AVDO 15
AVDO 20
AVDO 25
AVDO
AVDO
AVDO
Setting Range
(Bar)
0.05 - 0.5
0.05 - 0.5
0.05 - 0.5
0.05 - 0.5
0.05 - 0.5
0.05 - 0.5
Differential pressure control
Inlet
Connection
Rp ½”
Rp ¾”
Rp 1”
15mm
22mm
28mm
Outlet
Connection
Rp ½”
Rp ¾”
Rp 1”
15mm
22mm
28mm
Design
Straight
Straight
Straight
Straight
Straight
Straight
Thermostatic Mixing Valves
TVM-H and TVM-W
• Provides constant temperature at
the outlet
• Adjustable between 30ºC and 70ºC
• Locking function
• DN 20 (TVM-W)
DN20 & DN25 (TVM-H)
• Replaceable thermostatic element
• Reduced risk of Legionella buildup
TVM-H
The TVM range of thermostatic mixing
valves is designed for use in hot water
and heating systems (heating systems:
TVM-H only) to regulate the outlet
temperature to provide a constant and
safe temperature.
TVM-W
By mixing the hot and cold supply water
the TVM valve effectively provides a
greater volume of hot water from any
given tank size.
The TVM-W is suitable for single outlets
i.e. baths, basins, showers and bidets.
The TWM-H is suitable for:
TVM-W
Temperature
Range
TVM-W
DN20
G 1/1
30 - 70°C
E = extracted (outlet) quantity at ∆p = 1.5 bar
Kvs 1 = without check valve
Kvs 2 = with check valve
Type
Size
Connection
Accessories and Spare Parts
Type
Maximum Pressure
Non-return valve DN20
10 bar
Thermostatic element
TVM-H
DN
G
Temperature Range
TVM-H 20
1”
30 - 70°C
TVM-H 25
1¾”
30 - 70°C
E = extracted (outlet) quantity at ∆p = 1.5 bar
Kvs 1 = without check valve
Kvs 2 = with check valve
Type
Check valve DN 20
Check valve DN 25
Thermostatic element
Maximum Pressure
10 bar
10 bar
E (l/min)
Kvs 1
Kvs 2
Code No.
39
1.9
1.65
003Z112500
Without
return valves
3 Showers
4 Sinks
2 kitchen/cleaning
sinks
With
return valves
2 Showers
3 Sinks
1 kitchen/cleaning
sink
A replaceable thermostatic insert is
available as a spare part which can be
easily replaced if performance decreases
due to normal wear and tear.
Maximum Temperature
95°C
E (l/min)
39
61
Kvs 1
1.9
3.0
Maximum Temperature
95°C
95°C
Code No.
003Z113000
003Z113200
Kvs 2
1.65
2.6
Code No.
003Z112000
003Z112700
Code No.
003Z113000
003Z113100
003Z113200
63
Flush and Bypass Assembly
MiniFlush 100
• Easy to fit
• Speeds up installation
• Suitable for heating and cooling
applications
• 100mm centres for easy insulation
• Multiple options available (upon
request)
Suitable for use in heating and cooling
fancoil applications, small air handling
units and heat interface units.
Technical Data
Bronze Cast Body
Integral full bore 3-way ball valves
Handles indicate flow direction
Available in ½” and ¾” end connections
Available complete with:
strainer and commissioning set or pressure independent control valve
Rated to PN16
Temperature rating -10°C to 120°C
Threaded BS21
Individually factory tested
Flush and Bypass Assembly
Connect Series
• Easy to fit
• Speeds up installation
• Suitable for heating and cooling
applications
• Includes flow straightener
• Combined drain and strainer
• Range of centres to suit application
• Bespoke
designs
available
on
request
Suitable for use in heating and cooling
fancoil applications, small air handling
units and heat interface units.
64
Technical Data
Handles indicate flow direction
Available in ³/8” and 1¼” end connections
Available complete with:
strainer and commissioning set or pressure independent control valve
Rated to PN16
Temperature rating -10°C to 120°C
Threaded BS21
Individually factory tested
District and Community Heating
For Heating and Cooling Applications
Danfoss offers a range of state-of-the-art technology control
equipment especially developed for district and community
heating systems.
Ultrasonic Heat Meters
The Danfoss SONOMETER™1000 Heat Meter is a compact
ultrasonic heat meter suitable for district and community
heating, chilled water, HVAC as well as combined applications.
This range of meters enables optimum measurement of
energy consumption, minimum maintenance and long-term
stability.
Weather Compensator ECL............................................................. 66
Weather Compensator ECL Quick Selection Guide................... 67
Weather Compensator ECL110...................................................... 68
Weather Compensator ECL200...................................................... 69
Weather Compensator ECL300...................................................... 70
Additional Items and Sensors......................................................... 70
Heat Meters......................................................................................... 72
Ball Valves............................................................................................ 73
Floor Heating Manifold.................................................................... 74
Weather Compensators
The ECL Comfort range of electronic controllers offers optimum
control of the heating system. The ECL Comfort weather
compensators control the flow temperature, dependant on
the outdoor temperature, in district and community heating
systems, local block heating networks, boiler based heating
and hot water systems.
Ball Valves
Ball valves from Danfoss are specially designed for district
heating plants, distribution and transmission networks, pump
and substations. The range of valves offers complete shut-off
and longevity even at high and changing temperatures. The
low operating torque is achieved through a sophisticated
spring construction.
www.danfoss-randall.co.uk
Few Products for Endless Number of Applications
ECL Electronic Controllers
• Optimiser and boost function
• Return temperature limitation
based on outdoor temperature
• Frost protection
• Heating cut-out function
• Year clock and automatic
changeover between summer and
winter time
• Copy function to/from the
intelligent ECL card
• Anti-bacteria function (DHW
circuit)
• Communication via the
standardised LonTalk Protocol, RS
232, M0bus and MODBUS options
• Motor protection
• Automatic setback
The ECL Comfort product ranges consist
of electronic controllers for temperature
control in heating and domestic hot
water (DHW) systems. The controllers
ensure a high comfort level and
optimum energy utilisation.
The Components of ECL Comfort
The ECL Comfort range consists of ECL
110, 200 and 300 - each in an elegant
and timeless design.
ECL Comfort 110 is the choice for simple
heating systems, for which the installer
or user prefer a traditional operation.
With ECL Comfort 300 new demands
are covered by new cards with new
settings. The few basic models and the
large variety of ECL cards give you a
considerably better and quicker overview
of the unique application opportunities
offered by the ECL Comfort range.
ECL Comfort 200 appeals to users who
prefer an increased number of options.
The series offers many functional
options and can be used for commercial
installations.
By means of the chosen card, it is easy to
set the controller and simple to change
the factory setting precisely to the
relevant type of system and required
settings.
ECL Comfort 300 is the advanced
controller with a large number of
functions, such as: two control circuits
plus thermostatic function, optimiser
function, 3 point control, LON
communication etc. The intelligent
card concept ensures optimum userfriendliness of this advanced controller.
The schedule in the ECL Comfort can
be programmed for each day in the
week. The building will be heated in
the comfort periods you request. This
is environmentally sound and saves
money.
The range also comprises an elegantly
designed remote control in two versions,
which is connected to the controller via
a two-wire cable.
66
ECL Comfort
The Future is in the Cards
The ECL Comfort range and its
advanced chip card not only meet
your present demands but also the
future requirements you might have for
heating control.
Easy Application System
Quick Selection Guide for Common Applications
ECL110
Built-in
Application 116
DHW Only
One Circuit
ECL110
Built-in
Application 130
Valve Control
Heating Only
Two
Independent
Circuits
Direct Boiler
Control
ECL300
Application Card
C60
ECL200
Application Card
P20
Combined DHW
and Heating
ECL300
Application Card
C35
Boiler
Sequencing
ECL300
Application Card
C75
67
Electronic Temperature Controllers
ECL110 Compensator with Optimiser Function
• Commercial compensator for
mixing valve or DHW control
• Applications are built into the
controller so no application cards
are required
• Easy to use user interface
• Up to 4 temperature sensors can be
connected
• Can be used as a stand alone or
ECL 110
slave controller
• Built-in optimiser
• Use with VRB/VF 3-port motorised
valves and AMV 435 actuators
The ECL Comfort 110 is a universal
1-circuit controller for use in district
heating substations and district heating
systems as well as boiler based systems.
This electronic controller is for:
• weather
compensated
flow
temperature control (heating)
• constant temperature control (e.g.
domestic hot water) and prepared for
new applications by means of chip
card and communication interface.
Type
Designation
ECL Comfort 110
Universal hardware - 230 V a.c.
087B126100
ECL Comfort 110
Universal hardware - 24 V a.c.
087B125100
ECL Comfort 110 with timer programme
Universal hardware - 230 V a.c.
087B126200
ECL Comfort 110 with timer programme
Universal hardware - 24 V a.c.
087B125200
Panel Mounting Kit
For ECL Comfort 110
087B124900
Instructions appl. 116
User guide and quick guide
087B815100
Instructions appl. 130
User guide and quick guide
087B815200
For sensor options see page 67.
Boiler Application
The controller is designed for easy
installation: one cable, one connector
and has a custom-designed display
with backlight. For a quick overview, the
display readouts are based on graphic
symbols as well as text.
The controller has triac outputs for
motorised control valve and relay
outputs for pump control.
It is possible to connect up to 4
temperature sensors and it has 1 input
for override. Room panel or remote
control (ECA 60/61) can be connected.
The ECL Comfort 110 controller can be
used as master or slave in controller
systems.
68
DHW Application
Code No.
Electronic Temperature Controllers
ECL200 Compensator with Optimiser Function
• Commercial compensator with
lockable user interface
• 4 application cards are available
• Can be used with P20 card to
directly control a boiler
• Easy to use user interface
• Up to 4 temperature sensors can be
connected
• Can be used as a stand alone or
ECL 200
master/slave controller
Type
Designation
Code No.
ECL Comfort 200
Universal hardware - 230 V a.c.
087B112000
ECL Comfort 200
Universal hardware - 24 V a.c.
087B112400
ECL Comfort 200
Base part for wall mounting or DIN rail
087B114900
ECL Comfort
Connector set for panel mounting
087B114800
ECL Comfort
Mounting kit for DIN rail
087B114500
For sensor options see page 67.
Following applications can be realised together with ECL Comfort 200:
Card
Code No.
Application Type Description
P16
087B466300 Constant temperature control of hot-water circuits with flow
system or storage tank built-in heating coil
1 x 3-point
1 x 2-point
P17
087B466400 Constant temperature control of hot-water circuits with storage
charging system
1 x 3-point
2 x 2-point
P20
087B466000 Weather compensated flow temperature control of boiler systems
2 x 2-point
P30
087B465300 Weather compensated flow temperature control of heating
systems with fixed return temperature limitation
1 x 3-point
1 x 2-point
Example Application - Direct Boiler Control
Controller Outputs
(Without accessories)
• Built-in optimiser
• Use with VRB/VF 3-port motorised
valves and AMV 435 actuators
The ECL Comfort 200 electronic
controller is pre-programmed for a
variety of different applications. Each
application has its own card with an
overview of the end-user and installer
settings.
The ECL Comfort 200 controller has triac
outputs for motorised valve control and
2 relay outputs for pump/valve control.
It is possible to connect up to 4
Pt 1000 temperature sensors and
communication modules.
The enclosure is designed for wall and
panel mounting as well as mounting on
a DIN rail.
69
Electronic Temperature Controllers
ECL300 Compensator with Optimiser Function
• Commercial compensator with
lockable user interface
• A wide variety of application cards
are available
• Can be used with C75 application
card to sequence up to 8 boilers
• Easy to use user interface
• Up to 6 temperature sensors can be
connected
ECL 300
• Can be used as a stand alone or
master/slave controller
Type
Designation
• Built-in optimiser
ECL Comfort 300
Universal hardware - 230 V a.c.
087B113000
• Use with VRB/VF 3-port motorised
ECL Comfort 300
Universal hardware - 24 V a.c.
087B113400
ECL Comfort 300 with ECA 83
Universal hardware - 230 V a.c. with 2 additional analog inputs
(0-10 V) and 2 analog outputs (0-10 V)
087B183900
ECL Comfort 300 with ECA 88
Universal hardware - 230 V a.c. with2 additional pulse connectors for heat meter
087B113100
ECL Comfort 200/300/301
Base part for wall mounting or DIN rail
087B114900
ECL Comfort
Connector set for panel mounting
087B114800
ECL Comfort
Mounting kit for DIN rail
087B114500
valves and AMV435 actuator
The ECL Comfort 300 is an electronic
temperature controller which can be
loaded with selected applications by
means of an ECL card.
The ECL Comfort 300 controller has triac
outputs for motorised valve control
and relay outputs for burner/pump/
changeover valve control.
It is possible to connect up to 6 Pt 1000
temperature sensors and optional plugin modules.
The enclosure is designed for wall and
panel mounting as well as for mounting
on a DIN rail.
The ECL card contains information
about application and factory settings.
Each application has its own card with
corresponding settings.
Special applications and/or settings are
possible on request.
70
Code No.
For sensor options see page 67.
Following applications can be realised together with ECL Comfort 300:
Card Code No.
Application Type Description
Controller Outputs
(Without accessories)
C35
087B476100 Weather compensated flow temperature control of systems
with fixed temperature limitation. Constant temperature control
of secondarily connected DHW circuits with storage tank with
built-in heating coil. Optional ON/OFF control of the DHW circuit
in connection with primarily connected storage tank with built-in
heating coil.
1 x 3-point
2 x 2-point
C60
087B475600 Weather compensated flow temperature control of heating
systems with sliding return temperature limitation for two
independent heating circuits
2 x 3-point
2 x 2-point
C62
087B480800 Weather compensated flow temperature control of heating
systems with sliding return temperature limitation for two
independent heating circuits
2 x 3-point
2 x 2-point
C75
087B482500 Multi-stage boiler controller (up to 8 boiler steps) with constant
temperature control of DHW circuits and weather compensated
flow temperature control of a mixed and an unmixed heating
circuit
1 x 3-point
4 x 2-point*
Example Application - C75 Card-Boiler sequencing and mixing valve control
Electronic Temperature Controllers
Additional Items and Sensors
ESMT
Application
Cards
ECA60
Type
Code
ECL 200 Application Cards
P16
087B466300
P17
087B466400
P20
087N466000
P30
087B465300
ECL 300 Application Cards
C12
087B490000
C14
087B482400
C17
087B473000
C25
087B477000
C30
087B488900
C35
087B476100
C37
087B475800
C47
087B482100
C55
087B478300
C60
087B475600
C62
087B480800
C66
087B475700
C67
087B482000
C75
087B482500
ECA 80
087B115000
Room Panels
ECA 60
087B114000
ECA 61
087B114100
ECA 62
087B116900
ECA 63
087B114300
Sensors
ESM-10
087B116400
ESM-11
087B116500
ESMB-12
087B118400
ESMC
087B001100
ESMT
087B101200
ESMU-100
087B118000
ESMU-100
087B118200
ESMU-250
087B118100
ESMU-250
087B118300
Description
Hot Water Temperature Control
Hot Water Tank Temperature Control
Boiler Control
Mixing Control
District Cooling Control
Ventilation Control
Hot Water Tank Temperature Control
Boiler and Hot Water Tank Control
Mixing and Hot Water Tank Control and Wind Compensation
Mixing and Hot Water Tank Control
Mixing and Hot Water Tank Control
Mixing and Hot Water Control
Boiler, Mixing and Hot Water Control
2 Circuit Mixing Control
2 Circuit Mixing Control
Mixing and Hot Water Control
2 Circuit Mixing and Hot Water Tank Control
Boiler Sequence, Mixing and Hot Water Control
Relay Module
Room Panel with Room Temperature Sensor
Remote Control with Room Temperature Sensor
Room Panel with Room Temperature and Humidity Sensor
Remote Control with Room Temperature and Humidity Sensor
Pt 1000 Room Temperature Sensor
Pt 1000 Surface Sensor
Pt 1000 Universal Sensor
Pt 1000 Surface Sensor
Pt 1000 Outdoor Sensor
Pt 1000 Immersion Sensor, 100 mm, Copper
Pt 1000 Immersion Sensor, 100 mm, Stainless Steel
Pt 1000 Immersion Sensor, 250 mm, Copper
Pt 1000 Immersion Sensor, 250 mm, Stainless Steel
71
Ultrasonic Compact Heat Meter
SONOMETERTM 1000
• No wear and tear due to static
metering with no moving parts
• 1st approval in Europe for
ultrasonic heat meter with
dynamic range of qi/qp 1:250 in
class 2
• EN 1434 class 2 approval
• Replacing of the measuring
insert without dismantling the
SONOMETERTM 1000
transducers
• Power supply: battery, mains 230V
Application
Measuring Accuracy to EN 1434 Class 2
ac or 24 V ac
• Remote reading via M-bus, radio,
RS232 or optical interface
• Optional pulse input and pulse
output module
• Radio module for easy data
transfer
• Battery lifetime up to 16 years
• MID examination certificate
The SONOMETER™1000 is an ultrasonic
static compact heat meter especially
designed for heating, cooling or
combined heating/cooling application
in local and district heating systems.
The SONOMETER™1000 as a compact
heat meter consists of the following
components:
- Ultrasonic flow sensor;
- Calculator with integral hardware
and software for measuring flow
rate, temperature and energy
consumption;
- Temperature sensors.
These heat meters give a precise
and easy measure of your system’s
performance using a patented
ultrasonic technology that guarantees
high accuracy and reliable long-term
stability.
Type
SONOHEAT 1000/15/0.6
SONOHEAT 1000/15/1.0
SONOHEAT 1000/20/1.5
SONOHEAT 1000/20/2.5
SONOHEAT 1000/25/3.5
SONOHEAT 1000/25/6.0
SONOHEAT 1000/40/10.0
SONOHEAT 1000/50/15.0
SONOHEAT 1000/65/25.0
SONOHEAT 1000/80/40.0
SONOHEAT 1000/100/60.0
SONOCOOL 1000/15/0.6
SONOCOOL 1000/15/1.0
SONOCOOL 1000/20/1.5
SONOCOOL 1000/20/2.5
SONOCOOL 1000/25/3.5
SONOCOOL 1000/25/6.0
SONOCOOL 1000/40/10.0
SONOCOOL 1000/50/15.0
SONOCOOL 1000/65/25.0
SONOCOOL 1000/80/40.0
SONOCOOL 1000/100/60.0
Size
DN15
DN15
DN20
DN20
DN25
DN25
DN40
DN50
DN65
DN80
DN100
DN15
DN15
DN20
DN20
DN25
DN25
DN40
DN50
DN65
DN80
DN100
Qp m3/hr
0.6
1
1.5
2.5
3.5
6
10
15
25
40
60
0.6
1
1.5
2.5
3.5
6
10
15
25
40
60
Code
1HE1A-CAR100-AN101-GB3
1HE1D-CAR100-AN101-GB3
1HE1H-CAR100-AN102-GB3
1HE1J-CAR100-AN101-GB3
1HE1L-CAR100-AN1F3-GB3
1HE1M-CAR100-AN1F3-GB3
1HE1N-CAR100-AN1G4-GB3
1HE2J-CAR100-BN1G0-GB3
1HE2K-CAR100-BN1G0-GB3
1HE2L-CAR100-BN1H0-GB3
1HE2M-CAR100-BN1H0-GB3
1CO1A-CAR100-AN101-GB3
1CO1D-CAR100-AN101-GB3
1CO1H-CAR100-AN102-GB3
1CO1J-CAR100-AN102-GB3
1CO1L-CAR100-AN1F3-GB3
1CO1M-CAR100-AN1F3-GB3
1CO1N-CAR100-AN1G4-GB3
1CO2J-CAR100-BN1G0-GB3
1CO2K-CAR100-BN1G0-GB3
1CO2L-CAR100-BN1H0-GB3
1CO2M-CAR100-BN1H0-GB3
Technical Data
Flow
Rate
Ranges
Diameter
Nominal
qp
m3/h
0.6
1.0/1.5
2.5
3.5
6
10
15
25
40
60
Maximum
qs
m3/h
1.2
2/3
5
7
12
20
30
50
80
120
Minimum
ql
l/h
6
10/6
10
35
24
Starting
l/h
1
2.5
4
7
7
Nominal
DM
mm
Connection AGZ
Tailpiece
72
Medium
LTHW
LTHW
LTHW
LTHW
LTHW
LTHW
LTHW
LTHW
LTHW
LTHW
LTHW
CHW
CHW
CHW
CHW
CHW
CHW
CHW
CHW
CHW
CHW
CHW
Operating
Maximum
Pressure
AGZ
PN
bar
15
20
15
20
20
G¾B G1B FL G¾B G1B FL
R½
R¾
16/25
25
R½
R¾
16/25
-
G1B
R¾
25
32
25
40/100 60/150 250 160 1200
32
20
40
50
80
120
40
50
65
80
100
FL
FL
FL
FL
-
-
-
-
25
25
25
25
FL G1¼B FL G1¼B FL G2B FL
-
R1
-
R1
-
25 16/25 25 16/25 25 16/25 25
R1
25
-
Ball Valves
JIP-II Screwed and JIP-FF Flanged
• PTFE/carbon steel stem
packing box designed without
deteriorating rubber materials
• Complete tightness and unlimited
life
• For use in high and low
temperature applications
• 100% final inspection with leak
and shell test performed on every
JIP-II
valve
• Tested to standard (EN 12266 part
1 and 2)
Danfoss ball valves have been specially
designed for district heating systems
and other hot water systems, in which
water has been treated in order to avoid
corrosion.
JIP-FF
Nominal Diameter
Temperature
DN 15-100
0-180°C
Nominal Pressure
PN 16 / 25 / 40
JIP-II PN40 Internal Thread Valves
Code No.
II PN 40
DN mm
L-handle
High stem
15
065N080000
20
065N080500
25
065N081000
32
065N081500
40
065N082000
50
065N082500
JIP-FF Flanged Valves with Handles
Code No.
DN mm
FF PN 16
15
20
25
32
40
50
65
065N428200
80
065N428700
100
065N024000
125
065N084500
150
065N085000
200
065N085500
DN
15
20
25
32
40
50
65
80
100
125
150
200
Code No.
FF PN 25
Kv (m3/h)
12
14
26
41
68
112
200
380
620
1025
1700
2300
Having fully welded bodies, the valves
meet the requirements for valves used
in hot water systems thus offering a
high degree of security.
Furthermore, the Danfoss ball valves are
suitable for district cooling systems.
Code No.
FF PN 40
065N030000
065N030500
065N031000
065N031500
065N032000
065N032500
065N428100
065N428600
065N034000
065N094500
065N095000
065N095500
73
Floor Heating Manifold
FHF-F
Easy mounting and installation
Ultra compact size
Energy Saving
Individual shut-off of each circuit
Individual flowmeter per circuit
The FHF-F Manifold is used for controlling
water flow in underfloor heating
systems. Each pipe in the floor heating
system is connected to the manifold,
thus making it possible to control water
flow or heat supply to each room in the
building individually.
The manifold comprises of a supply and
return manifold. The supply manifold
includes individual shut-off of each
circuit as well as an individual flowmeter
per circuit. The return manifold is
equipped with integrated Danfoss presetting valves securing optimal hydraulic
balance in the system.
FHF-F
Description
Type
Code No.
Manifold set 2+2, with flowmeter
FHF-2F
088U052200
Manifold set 3+3, with flowmeter
FHF-3F
088U052300
Manifold set 4+4, with flowmeter
FHF-4F
088U052400
Manifold set 5+5, with flowmeter
FHF-5F
088U052500
Manifold set 6+6, with flowmeter
FHF-6F
088U052600
Manifold set 7+7, with flowmeter
FHF-7F
088U052700
Manifold set 8+8, with flowmeter
FHF-8F
088U052800
Manifold set 9+9, with flowmeter
FHF-9F
088U052900
Manifold set 10+10, with flowmeter
FHF-10F
088U053000
The manifold is supplied in modules of
up to 12 outlets. Ball valves are available
as an option for positive shut-off
between the manifold and the system.
Manifold set 11+11, with flowmeter
FHF-11F
088U053100
Manifold set 12+12, with flowmeter
FHF-12F
088U053200
Type
Code No.
End section - automatic airvent and purge valve
FHF-EA
088U058000
The end pieces FHF-EM and FHF-EA
are supplied with manual airvents or
alternatively with automatic airvents.
End section - manual airvent and purge valve
The valves can be controlled
electronically by thermal actuators or act
as self-acting units by means of remote
temperature adjusters.
For fittings see page 20.
Accessories
FHF-EM
088U058100
End caps - set
FHF-E
088U058200
Connection pieces - set
FHF-C
088U058300
Reduction bushes/pieces - set - 1” - ¾”
FHF-R
088U058400
Mounting brackets - set
FHF-MB
088U058500
2 x ball valve 1” with tail piece - for connection to manifold
and for blocking of floor heating system
FHF-BV
058U058600
1 x thermometer 0-60°C Ø35mm - for flow/return
temperature measurement
FHD-T
088U002900
Thermal actuator, 24V, NC, Danfoss RA connection to valve
TWA-A
088H311000
Thermal actuator, 230V, NC, Danfoss RA connection to valve
TWA-A
088H311200
Thermal actuator, 24V, NC, with end switch, Danfoss RA
connection to valve
TWA-A
088H311400
Other variants of the TWA-A actuators are available.
74
Electronic Thermostats and Controllers
For Heating and Cooling Applications
For those seeking a simple, accurate and cost effective method of
maintaining desired comfort temperatures in premises equipped
with fan-coil units or with chilled beam ceilings and radiator heating
systems, the Danfoss range of On/Off and 0-10v proportional
electronic room controls is the answer. This range includes models
ideally suited to 4-pipe or 2-pipe heating/cooling systems including
fan-coil units, split packaged systems and chilled ceiling systems as
well as traditional radiator based heating systems.
Through the introduction of the RET and REP room thermostats,
Danfoss aims to show that improved system efficiency can be obtained
without compromise on comfort and in fact improved comfort
and improved system efficiency can be provided simultaneously
if advanced controllers running chrono-proportional or 0-10V
proportional control are used in combination with complimentary
valves and actuators.
Using advanced chrono-proportional control the RET range of
on/off thermostats provides accurate energy efficient control of
heating systems whilst maintaining traditional use of on/off control
for cooling modes if required. As the name suggests, chronoproportional control is based upon regulating the amount of time for
which the valve opens instead of the temperature-event based On/
Off cycling of a traditional room thermostat. In operation, each hour
is split into sections (either 3 or 6) and the controller calculates the
proportion of these periods for which the valve opens to maintain
desired comfort level.
RET Room Thermostats with Function Switches........................ 76
RET Heat/Cool Thermostats............................................................ 77
Heat/Cool Proportional Thermostats........................................... 78
The REP range of 24Vac/dc electronic controls allow for 0-10v
proportional control with or without selectable fan speeds. Use
of 0-10V control thermostats paired with an appropriate Danfoss
actuator and valve allow for highly accurate valve positioning with
the output voltage from the thermostat to the actuator proportional
to the room temperature deviation from setpoint. This allows a high
level of control ensuring optimal comfort conditions.
www.danfoss-randall.co.uk
Room Thermostats with Function Switches
RET
• Stylish, modern design
• Large easy to read setting dial
• Wide range - covers most
applications
• Locking and limiting as standard
Suitable for the commercial heating
and air conditioning market.
RET230-CO3
All models in the range feature up to two
supplementary switches, the functions
of which vary between models. Most
models incorporate a separate fan
output terminal making them ideal for
use in fan coil unit systems.
RET230-C3
RET230 C02: for use in 2-pipe or 4-pipe
systems. One switch provides manual
Heat/Cool selection; a second switch
provides system Auto/Off selection.
RET230 C03: for use in 2-pipe changeover
systems. One switch provides manual
Heat/Off/Cool selection; a second
switch provides 3-speed fan selection.
RET230 C3: for use in cooling systems.
One switch provides Fan Auto/
Continuous and system off selection;
a second switch provides 3-speed fan
selection.
RET230 LS: for use in heating or cooling
systems. A manual switch is provided
for Off/Auto selection. A version with
voltage free manual switch is also
available.
RET230-LS
RET230-C02
RET230-C03
087N702200
087N703200
Thermostat with manual heat/cool selection
•
•
System Off/Auto Selector
•
Code No.
Heat/Cool/Off (Winter/Off/Summer) selector
Heat/Cool (Winter/Summer) selector
•
•
3-speed fan switch
Single speed fan output
Code No.
Cooling thermostat
•
•
RET230-C3
RET230-LS
087N702300
087N700700
•
Heating or cooling thermostat
Fan Auto/Continuous switch
with system off selector
•
•
System Off/Auto selector
•
Power on and thermostat calling LEDs
•
3-speed fan switch
•
•
Specification
Switching differential
Operating voltage
76
<1°C
230 Vac, ±15%, 50/60 Hz
Switch rating
2 (1) A
Temperature range
5-30°C
Dimensions (mm)
85 wide x 86 high x 42 deep
Heat/Cool Room Thermostats
RET230 HC-3 and RET230 HCW-3
• Stylish modern design
• For use in 2-pipe or 4-pipe
fan-coil systems.
• Large setting dial with LCD
temperature display
• 230 volt operation
• On/off or chrono-proportional
regulation
RET230HCW-3
The RET230 HC-3 and HCW-3 are heat/
cool room thermostats designed for
2-pipe or 4-pipe fan-coil systems. These
thermostats feature an analogue setting
dial, scaled 1 to 5, a small LCD display
which normally displays actual room
temperature, but changes momentarily
to show the set temperature when the
setting dial is moved.
RET230HC-3
Code No.
Built-in sensor
RET230 HC-3
RET230 HCA-3
RET230 HCW-3
087N780500
087N780600
087N780800
•
•
Remote sensor
•
Temperature Range - Heating
5-30°C
Temperature Range - Cooling
7-32°C at dead-band of 2K
Temperature Range - Cooling
9-34°C at dead-band of 4K
Selectable dead-band
Changeover Temperature
2 or 4K
Cool to heat
Heat to cool
Pipe temperature >30°C
Pipe temperature <16°C
Thermal differential in on/off mode
<1°C
Temperature Accuracy
±1°C
Pipe sensor for heat/cool changeover
•
Manual fan 3-speed selector
•
Thermostat off/auto & fan on selector
•
LCD display of set/room temperature
•
Heat/cool output status LED
•
Power on/fan output status LED
•
On/Off or Chrono-proportional control
Optional compressor delay timer
•
•
Reversing valve heat or cool selection 1)
•
Selectable Celsius or Fahrenheit scaling
•
Maximum ambient temperature
Power supply
Relay outputs, heat, cool & fan
Dimensions (mm)
In addition to providing conventional
on/off control, the thermostat can be
set up at time of installation to provide
chrono-proportional output. This type
of control mode provides closer control
accuracy compared to on/off control.
•
Fan-coil or heat-pump configuration
45°C
230 Vac, ±15%, 50/60 Hz
3 x SPST, 3(1)A,
10-230 Vac
2 x SPST, 3(1)A,
10-230 Vac
110 wide x 90 high x 40 deep
Note
1) Reversing valve function is only available if set up for heat-pump operation.
In addition to the heating and cooling
outputs, the thermostats incorporate
a fan relay to control the operation
of a single phase 3-speed fan motor.
A manual switch on the right of
the thermostat allows the user to
manually select the required fan
speed. An additional manual switch
on the left allows the user to turn off
the thermostat and to select whether
the fan is switched on or off with
the heating/cooling output or runs
continuously. LED indicators provide
clear indication of output status.
RET230 HC-3 and RET230 HCA-3
Designed for use in 4-pipe fan-coil unit
systems, split packaged systems and in
air to air heat-pump systems.
RET230 HCW-3
Designed for use in 2-pipe fan coil
unit systems with central changeover
between heating and cooling.
77
Heat/Cool Thermostats
0-10v Proportional Control
The REP range offers 0-10v output
proportional control designed for use
controlling fan coil or chilled ceiling
units or any other system that requires
0-10v proportional control. Available
with various options for manual or auto
fan speed control as well as options for
using motorised or wax filled actuators,
these thermostats provide a solution
for most heat/cool manual changeover
requirements.
The slower response of wax filled
actuators compared to the relative
speed of motorised actuators means
that different control algorithms are
needed within a thermostat to ensure
accurate temperature control. A simple
DIL switch selection for motorised
or wax at time of installation ensures
accurate and stable control for the
minimum of fuss.
REP24
REP24 CO
Application Example
On all models, range and limit locking
are available allowing the installer to
limit or lock the temperature range
of the thermostat (e.g. 18-22ºC),
ideal in public buildings or office
environments.
+
-
Frost protection mode is available in
heating mode. If the dial is turned
down below the 10ºC mark on the dial,
frost protection is activated (indicated
by the right LED turning orange)
meaning that if the temperature drops
below 8ºC the output will engage.
Frost protection is not available in
cooling mode, however, if the dial is
turned below 10ºC in cooling mode
the unit enters standby mode and the
unit is inactive until the dial is turned
above 10ºC again.
Code No.
REP24CO1
REP24CO3
087N775400
087N775600
10-30°C
Power Output
0-10 Vdc
Power Supply
24 Vac/Vdc +/- 15%
Switching Differential
<1°C
Control Method
P+I
Proportional Band
2°K
•
Front mounted Heat/Cool
Switch
Fan Speeds
•
•
•
0
0
1
3
Manual fan speed selector
N/A
N/A
No
Yes
Auto/Manual Fan
N/A
N/A
•
•
Frost Protection
•
Standby (Cooling)
•
Motorised or Wax
Actuator Selection
•
Power LED
Yes
Yes
Yes
Yes
Output LED
Yes
Yes
Yes
Yes
Ambient Operating
Temperature
78
REP24CO
087N775200
Temperature Range
Internal Heat/Cool Selection
Overall the REP range provides a versatile
and efficient solution for almost all
installations requiring 24v input 0-10v
output manual heat/cool changeover
with or without fan control.
REP24
087N775000
Dimensions (mm)
-10 to +45°C
85 w x 86 h x 42 d 110w x 90 h x 40 d 110 w x 90 h x 40 d 110 w x 90 h x 40 d
• Stylish design
• Large setting dial
• 0-10V proportional output
• Fan output
• Frost protection
• Standby mode
REP24 CO1
REP24 CO3
OUTPUT
REP24
The REP24 is ideal for chilled ceiling
applications, with no fan outputs, a
simple selection of MOT/WAX actuator
at time of installation is all that is needed
to set up this heat/cool thermostat at
time of installation.
REP24 CO
Like the REP24, the REP 24 CO is
a temperature only proportional
thermostat with a manual heat cool
changeover switch present on the front
of the unit.
SET POINT
100% (10V)
REP24 CO1
The REP24 CO1 has a front mounted
heat/cool changeover switch, as well
as a single speed fan output. The fan
works in either manual (constant on) or
automatic (on/off dependant of output
state).
0% (0V)
Xp=2K
Heating
Xp=2K
Cooling
REP24 CO3
The REP24 CO3 offers all the features
of the REP24 CO with the addition of a
manually selectable 3 speed fan with
front mounted switch. Fan operation
mode is selected at time of installation
via DIL switches within the case.
79
Danfoss/Trend Cross Reference
Plant and Steam Valves
Trend Code
Danfoss Product Type
Plant Valves - Screwed Internal Short Stroke
Danfoss Part Number
SVG2N/20/6.3
VRBZ2 20/6.3 internal short stroke
065Z722001
SVG2N/25/10
VRBZ2 25/10 internal short stroke
065Z722501
SVG2N/32/13
VRBZ2 32/13 internal short stroke
065Z723201
SVG2N/40/16
VRBZ2 40/16 internal short stroke
065Z724001
SVG3N/20/6.3
VRBZ3 20/6.3 internal short stroke
065Z722000
SVG3N/25/10
VRBZ3 25/10 internal short stroke
065Z722500
SVG3N/32/13
VRBZ3 32/13 internal short stroke
065Z723200
SVG3N/40/16
VRBZ3 40/16 internal short stroke
065Z724000
Plant Valves - Screwed External Short Stroke
SVG2X/20/6.3
VRBZ2 20/6.3 external short stroke
065Z742002
SVG2X/25/10
VRBZ2 25/10 external short stroke
065Z742502
SVG2X/32/13
VRBZ2 32/13 external short stroke
065Z743202
SVG2X/40/16
VRBZ2 40/16 external short stroke
065Z744002
SVG3X/20/6.3
VRBZ3 20/6.3 external short stroke
065Z742001
SVG3X/25/10
VRBZ3 25/10 external short stroke
065Z742501
SVG3X/32/13
VRBZ3 32/13 external short stroke
065Z743201
SVG3X/40/16
VRBZ3 40/16 external short stroke
065Z744001
Plant Valves - Screwed Internal Brass
VG2N/15/0.6
VRB2 15/0.63 internal (2)
065Z023100
VG2N/15/1.0
VRB2 15/1.0 internal (2)
065Z023200
VG2N/15/1.6
VRB2 15/1.6 internal (2)
065Z023300
VG2N/15/2.5
VRB2 15/2.5 internal (2)
065Z023400
VG2N/15/4.0
VRB2 15/4.0 internal (2)
065Z023500
VG2N/20/6.3
VRB2 20/6.3 internal (2)
065Z023600
VG2N/25/10
VRB2 25/10 internal (2)
065Z023700
VG2N/32/16
VRB2 32/16 internal (2)
065Z023800
VG2N/40/25
VRB2 40/25 internal (2)
065Z023900
VG2N/50/40
VRB2 50/40 internal (2)
065Z024000
VG3N/15/0.6
VRB3 15/0.63 internal (2)
065Z021100
VG3N/15/1.0
VRB3 15/1.0 internal (2)
065Z021200
VG3N/15/1.6
VRB3 15/1.6 internal (2)
065Z021300
VG3N/15/2.5
VRB3 15/2.5 internal (2)
065Z021400
VG3N/15/4.0
VRB3 15/4.0 internal (2)
065Z021500
VG3N/20/6.3
VRB3 20/6.3 internal (2)
065Z021600
VG3N/25/10
VRB3 25/10 internal (2)
065Z021700
VG3N/32/16
VRB3 32/16 internal (2)
065Z021800
VG3N/40/25
VRB3 40/25 internal (2)
065Z021900
VG3N/50/40
VRB3 50/40 internal (2)
065Z022000
(2) Requires 065Z031100 adapter to fit to old style actuators, types AMV/E 15, 16, 25 and 35
Plant Valves - Screwed External Brass
VG2X/15/0.6
VRB2 15/0.63 external (2)
065Z017101
VG2X/15/1.0
VRB2 15/1.0 external (2)
065Z017201
VG2X/15/1.6
VRB2 15/1.6 external (2)
065Z017301
VG2X/15/2.5
VRB2 15/2.5 external (2)
065Z017401
VG2X/15/4.0
VRB2 15/4.0 external (2)
065Z017501
VG2X/20/6.3
VRB2 20/6.3 external (2)
065Z017601
VG2X/25/10
VRB2 25/10 external (2)
065Z017701
VG2X/32/16
VRB2 32/16 external (2)
065Z017801
VG2X/40/25
VRB2 40/25 external (2)
065Z017901
VG2X/50/40
VRB2 50/40 external (2)
065Z018001
VG3X/15/0.6
VRB3 15/0.63 external (2)
065Z015101
VG3X/15/1.0
VRB3 15/1.0 external (2)
065Z015201
VG3X/15/1.6
VRB3 15/1.6 external (2)
065Z015301
VG3X/15/2.5
VRB3 15/2.5 external (2)
065Z015401
VG3X/15/4.0
VRB3 15/4.0 external (2)
065Z015501
VG3X/20/6.3
VRB3 20/6.3 external (2)
065Z015601
VG3X/25/10
VRB3 25/10 external (2)
065Z015701
VG3X/32/16
VRB3 32/16 external (2)
065Z015801
VG3X/40/25
VRB3 40/25 external (2)
065Z015901
VG3X/50/40
VRB3 50/40 external (2)
065Z016001
(2) Requires 065Z031100 adapter to fit to old style actuators, types AMV/E 15, 16, 25 and 35
80
Trend code
Plant Valves - Flanged
Danfoss Product Type
Danfoss Part Number
VC2/15/0.63
VF2 15/0.63 (2)
065Z027100
VC2/15/1.0
VF2 15/1.0 (2)
065Z027200
VC2/15/1.6
VF2 15/1.6 (2)
065Z027300
VC2/15/2.5
VF2 15/2.5 (2)
065Z027400
VC2/15/4.0
VF2 15/4.0 (2)
065Z027500
VC2/20/6.3
VF2 20/6.3 (2)
065Z027600
VC2/25/10
VF2 25/10 (2)
065Z027700
VC2/32/16
VF2 32/16 (2)
065Z027800
VC2/40/25
VF2 40/25 (2)
065Z027900
VC2/50/40
VF2 50/40 (2)
065Z028000
VC2/65/63
VF2 65/63 (3)
065Z028100
VC2/80/100
VF2 80/100 (3)
065Z028200
VC2/100/145
VF2 100/145
065B320500
VC2/125/220
VF2 125/220
065B323000
VC2/150/320
VF2 150/320
065B325500
VC3/15/0.63
VF3 15/0.63 (2)
065Z025100
VC3/15/1.0
VF3 15/1.0 (2)
065Z025200
VC3/15/1.6
VF3 15/1.6 (2)
065Z025300
VC3/15/2.5
VF3 15/2.5 (2)
065Z025400
VC3/15/4.0
VF3 15/4.0 (2)
065Z025500
VC3/20/6.3
VF3 20/6.3 (2)
065Z025600
VC3/25/10
VF3 25/10 (2)
065Z025700
VC3/32/16
VF3 32/16 (2)
065Z025800
VC3/40/25
VF3 40/25 (2)
065Z025900
VC3/50/40
VF3 50/40 (2)
065Z026000
VC3/65/63
VF3 65/63 (3)
065Z026100
VC3/80/100
VF3 80/100 (3)
065Z026200
VC3/100/145
VF3 100/145
065B168500
VC3/125/220
VF3 125/220
065B312500
VC3/150/320
VF3 150/320
065B315000
(2) Requires 065Z031100 adapter to fit to old style actuators, types AMV/E 15, 16, 25 and 35
(3) Requires 065Z031200 adapter to fit to old style actuators, types AMV/E 55 and 56
Plant Valves - Flanged Steam
VC2H/15/0.4 LOG
VC2H/15/0.63 LOG
VC2H/15/1.0 LOG
VC2H/15/1.6 LOG
VC2H/15/2.5 LOG
VC2H/15/4.0 LOG
VC2H/20/6.3 LOG
VC2H/25/10 LOG
VC2H/32/16 LOG
VC2H/40/25 LOG
VC2H/50/40 LOG
VC2H/65/63 LOG
VC2H/80/100 LOG
VC2H/100/145 LOG
VS2H/25/10 LIN
VS2H/32/16 LIN
VS2H/40/20 LIN
VS2H/50/25 LIN
VFS2 15/0.4
VFS2 15/0.63
VFS2 15/1.0
VFS2 15/1.6
VFS2 15/2.5
VFS2 15/4.0
VFS2 20/6.3
VFS2 25/10
VFS2 32/16
VFS2 40/25
VFS2 50/40
VFS2 65/63
VFS2 80/100
VFS2 100/145
VEFS2 25/10
VEFS2 32/16
VEFS2 40/20
VEFS2 50/25
065B151000
065B151100
065B151200
065B151300
065B151400
065B151500
065B152000
065B152500
065B153200
065B154000
065B155000
065B336500
065B338000
065B340000
065Z751700
065Z751800
065Z751900
065Z752000
Danfoss/Trend Cross Reference
Actuators and Fan Coil Valves
Trend Code
Actuators
Danfoss Product Type
Danfoss Part Number
AT103/24
TWA-Z
ATR103/24-NC
TWA-A 24V AC/DC NC
ATR103/24-NO
TWA-A 24V AC/DC NO
A203/230
AMV 130 230V
A203/230/K
AMV 130-H 230V
A203/24
AMV 130 24V
A203/24/K
AMV 130-H 24V
A203/P
AME 130 24V
A203/P/K
AME 130-H 24V
A204/230
AMV 140 230V
A204/230/K
AMV 140-H 230V
A204/24
AMV 140 24V
A204/24/K
AMV 140-H 24V
A204/P
AME 140 24V
A204/P/K
AME 140-H 24V
A301/230
AMV 435 230V (1)
A301/24
AMV 435 24V (1)
A301/P
AME 435 24V (1)
A302/230
AMV 435 230V (1)
A302/24
AMV 435‑ 24V (1)
A302/P
AME 435 24V (1)
A401/230
AMV 435 230V (1)
A401/24
AMV 435 24V (1)
A401/P
AME 435 24V (1)
A402/230
AMV 435 230V (1)
A402/24
AMV 435 24V (1)
A402/P
AME 435 24V (1)
A501/230
AMV 55 230V
A501/24
AMV 55 24V
A501/P
AME 55 24V
A502/230
AMV 56 230V
A502/24
AMV 56 24V
A502/P
AME 56 24V
A601/230
AMV 85 230V
A601/24
AMV 85 24V
A601/P
AME 85 24V
A602/230
AMV 86 230V
A602/24
AMV 86 24V
A602/P
AME 86 24V
(1) Requires 065Z031300 adapter to fit to old style valves, types VRB, VRG, VF and VL
Actuators - Spring Return
A353/2/230
AMV 13 230V SU
A353/2/24
AMV 13 24V SU
A353/2/P
AME 13 24V SU
A451/1/230
AMV 25SD 230V
A451/1/24
AMV 25SD 24V
A451/1/P
AME 25SD
A451/2/230
AMV 438SU 230V
A451/2/24
AMV 438SU 24V
A451/2/P
AME 438SU
Fan Coil Valves - Compression Short Stroke
SVB2/15/0.25
VZL2 DN 15/0.25
SVB2/15/0.4
VZL2 DN 15/0.4
SVB2/15/0.6
VZL2 DN 15/0.6
SVB2/15/1.0
VZL2 DN 15/1.0
SVB2/15/1.6
VZL2 DN 15/1.6
SVB2/20/2.5
VZL2 DN 20/2.5
SVB2/20/3.5
VZL2 DN 20/3.5
SVB4/15/0.25
VZL4 DN 15/0.25
SVB4/15/0.4
VZL4 DN 15/0.4
SVB4/15/0.6
VZL4 DN 15/0.6
SVB4/15/1.0
VZL4 DN 15/1.0
SVB4/15/1.6
VZL4 DN 15/1.6
SVB4/20/2.5
VZL4 DN 20/2.5
SVB4/20/3.5
VZL4 DN 20/3.5
082F122200
088H311100
088H311000
082H803700
082H804100
082H803600
082H804000
082H804400
082H804600
082H803900
082H804300
082H803800
082H804200
082H804700
082H804500
082H016300
082H016200
082H016100
082H016300
082H016200
082H016100
082H016300
082H016200
082H016100
082H016300
082H016200
082H016100
082H302100
082H302000
082H302200
082H302400
082H302300
082H302500
082G145100
082G145000
082G145200
082G146100
082G146000
082G146200
082H304200
082H304300
082H304400
082H303700
082H303600
082H303800
082H012300
082H012200
082H012100
065Z204000
065Z204100
065Z204200
065Z204300
065Z204400
065Z204500
065Z204600
065Z206000
065Z206100
065Z206200
065Z206300
065Z206400
065Z206500
065Z206600
Trend Code
Danfoss Product Type
Fan Coil Valves - Compression Standard Stroke
Danfoss Part Number
VB2/15/0.25
VZ2 DN 15/0.25
VB2/15/0.4
VZ2 DN 15/0.4
VB2/15/0.6
VZ2 DN 15/0.6
VB2/15/1.0
VZ2 DN 15/1.0
VB2/15/1.6
VZ2 DN 15/1.6
VB2/15/2.5
VZ2 DN 15/2.5
VB2/20/2.5
VZ2 DN 20/2.5
VB2/20/4.0
VZ2 DN 20/4.0
VB3/15/0.25
VZ3 DN 15/0.25
VB3/15/0.4
VZ3 DN 15/0.4
VB3/15/0.6
VZ3 DN 15/0.6
VB3/15/1.0
VZ3 DN 15/1.0
VB3/15/1.6
VZ3 DN 15/1.6
VB3/15/2.5
VZ3 DN 15/2.5
VB3/20/2.5
VZ3 DN 20/2.5
VB3/20/4.0
VZ3 DN 20/4.0
VB4/15/0.25
VZ4 DN 15/0.25
VB4/15/0.4
VZ4 DN 15/0.4
VB4/15/0.6
VZ4 DN 15/0.6
VB4/15/1.0
VZ4 DN 15/1.0
VB4/15/1.6
VZ4 DN 15/1.6
VB4/15/2.5
VZ4 DN 15/2.5
VB4/20/2.5
VZ4 DN 20/2.5
VB4/20/4.0
VZ4 DN 20/4.0
Fan Coil Valves - Flat Short Stroke
SVB2/15/0.25/F
VZL2 DN 15/0.25
SVB2/15/0.4/F
VZL2 DN 15/0.4
SVB2/15/0.6/F
VZL2 DN 15/0.6
SVB2/15/1.0/F
VZL2 DN 15/1.0
SVB2/15/1.6/F
VZL2 DN 15/1.6
SVB2/20/2.5/F
VZL2 DN 20/2.5
SVB2/20/3.5/F
VZL2 DN 20/3.5
SVB3/15/0.25/F
VZL3 DN 15/0.25
SVB3/15/0.4/F
VZL3 DN 15/0.4
SVB3/15/0.6/F
VZL3 DN 15/0.6
SVB3/15/1.0/F
VZL3 DN 15/1.0
SVB3/15/1.6/F
VZL3 DN 15/1.6
SVB3/20/2.5/F
VZL3 DN 20/2.5
SVB3/20/3.5/F
VZL3 DN 20/3.5
SVB4/15/0.25/F
VZL4 DN 15/0.25
SVB4/15/0.4/F
VZL4 DN 15/0.4
SVB4/15/0.6/F
VZL4 DN 15/0.6
SVB4/15/1.0/F
VZL4 DN 15/1.0
SVB4/15/1.6/F
VZL4 DN 15/1.6
SVB4/20/2.5/F
VZL4 DN 20/2.5
SVB4/20/3.5/F
VZL4 DN 20/3.5
Fan coil valves - Flat standard stroke
VB2/15/0.25/F
VZ2 DN 15/0.25
VB2/15/0.4/F
VZ2 DN 15/0.4
VB2/15/0.6/F
VZ2 DN 15/0.6
VB2/15/1.0/F
VZ2 DN 15/1.0
VB2/15/1.6/F
VZ2 DN 15/1.6
VB2/15/2.5/F
VZ2 DN 15/2.5
VB2/20/2.5/F
VZ2 DN 20/2.5
VB2/20/4.0/F
VZ2 DN 20/4.0
VB3/15/0.25/F
VZ3 DN 15/0.25
VB3/15/0.4/F
VZ3 DN 15/0.4
VB3/15/0.6/F
VZ3 DN 15/0.6
VB3/15/1.0/F
VZ3 DN 15/1.0
VB3/15/1.6/F
VZ3 DN 15/1.6
VB3/15/2.5/F
VZ3 DN 15/2.5
VB3/20/2.5/F
VZ3 DN 20/2.5
VB3/20/4.0/F
VZ3 DN 20/4.0
VB4/15/0.25/F
VZ4 DN 15/0.25
VB4/15/0.4/F
VZ4 DN 15/0.4
VB4/15/0.6/F
VZ4 DN 15/0.6
VB4/15/1.0/F
VZ4 DN 15/1.0
VB4/15/1.6/F
VZ4 DN 15/1.6
VB4/15/2.5/F
VZ4 DN 15/2.5
065Z501000
065Z501100
065Z501200
065Z501300
065Z501400
065Z501500
065Z502000
065Z502100
065Z511000
065Z511100
065Z511200
065Z511300
065Z511400
065Z511500
065Z512000
065Z512100
065Z521000
065Z521100
065Z521200
065Z521300
065Z521400
065Z521500
065Z522000
065Z522100
VB4/20/2.5/F
VB4/20/4.0/F
065Z552000
065Z552100
VZ4 DN 20/2.5
VZ4 DN 20/4.0
065Z207000
065Z207100
065Z207200
065Z207300
065Z207400
065Z207500
065Z207600
065Z209000
065Z209100
065Z209200
065Z209300
065Z209400
065Z209500
065Z209600
065Z209000
065Z209100
065Z209200
065Z209300
065Z209400
065Z209500
065Z209600
065Z531000
065Z531100
065Z531200
065Z531300
065Z531400
065Z531500
065Z532000
065Z532100
065Z541000
065Z541100
065Z541200
065Z541300
065Z541400
065Z541500
065Z542000
065Z542100
065Z551000
065Z551100
065Z551200
065Z551300
065Z551400
065Z551500
81
Danfoss Cross Reference Chart
For 1st and 2nd Generation of VRB/VF Plant Valves
Old Code
Trend Code
VRB 2-Port Valves with an Internal Threaded Connection
065B141101
065B141201
065B141301
065B141401
065B141501
065B142001
065B145201
065B143201
065B144001
065B145001
VG2N/15/0.63
VG2N/15/1.0
VG2N/15/1.6
VG2N/15/2.5
VG2N/15/4.0
VG2N/20/6.3
VG2N/25/10
VG2N/32/16
VG2N/40/25
VG2N/50/40
Description
New Code
Description
VRB2 15/0.63 int.
VRB2 15/1.0 int.
VRB2 15/1.6 int.
VRB2 15/2.5 int.
VRB2 15/4.0 int.
VRB2 20/6.3 int.
VRB2 25/10 int.
VRB2 32/16 int.
VRB2 40/25 int.
VRB2 50/40 int.
065Z023100
065Z023200
065Z023300
065Z023400
065Z023500
065Z023600
065Z023700
065Z023800
065Z023900
065Z024000
VRB2 DN15 PN16 kvs 0.63 int.
VRB2 DN16 PN16 kvs 1.0 int.
VRB2 DN15 PN16 kvs 1.6 int.
VRB2 DN15 PN16 kvs 2.5 int.
VRB2 DN15 PN16 kvs 4.0 int.
VRB2 DN20 PN16 kvs 6.3 int.
VRB2 DN25 PN16 kvs 10 int.
VRB2 DN32 PN16 kvs 16 int.
VRB2 DN40 PN16 kvs 25 int.
VRB2 DN50 PN16 kvs 40 int.
VRB3 15/0.63 int.
VRB3 15/1.0 int.
VRB3 15/1.6 int.
VRB3 15/2.5 int.
VRB3 15/4.0 int.
VRB3 20/6.3 int.
VRB3 25/10 int.
VRB3 32/16 int.
VRB3 40/25 int.
VRB3 50/40 int.
065Z021100
065Z021200
065Z021300
065Z021400
065Z021500
065Z021600
065Z021700
065Z021800
065Z021900
065Z022000
VRB3 DN15 PN16 kvs 0.63 int.
VRB3 DN15 PN16 kvs 1.0 int.
VRB3 DN15 PN16 kvs 1.6 int.
VRB3 DN15 PN16 kvs 2.5 int.
VRB3 DN15 PN16 kvs 4.0 int.
VRB3 DN20 PN16 kvs 6.3 int.
VRB3 DN25 PN16 kvs 10 int.
VRB3 DN32 PN16 kvs 16 int.
VRB3 DN40 PN16 kvs 25 int.
VRB3 DN50 PN16 kvs 40 int.
VRB2 15/0.63
VRB2 15/1.0
VRB2 15/1.6
VRB2 15/2.5
VRB2 15/4.0
VRB2 20/6.3
VRB2 25/10
VRB2 32/16
VRB2 40/25
VRB2 50/40
065Z017101
065Z017201
065Z017301
065Z017401
065Z017501
065Z017601
065Z017701
065Z017801
065Z017901
065Z018001
VRB2 DN15 PN16 kvs 0.63 ext.
VRB2 DN16 PN16 kvs 1.0 ext.
VRB2 DN15 PN16 kvs 1.6 ext.
VRB2 DN15 PN16 kvs 2.5 ext.
VRB2 DN15 PN16 kvs 4.0 ext.
VRB2 DN20 PN16 kvs 6.3 ext.
VRB2 DN25 PN16 kvs 10 ext.
VRB2 DN32 PN16 kvs 16 ext.
VRB2 DN40 PN16 kvs 25 ext.
VRB2 DN50 PN16 kvs 40 ext.
VRB 3-Port Valves with an Internal Threaded Connection
065B141100
065B141200
065B141300
065B141400
065B141500
065B142000
065B145200
065B143200
065B144000
065B145000
VG3N/15/0.63
VG3N/15/1.0
VG3N/15/1.6
VG3N/15/2.5
VG3N/15/4.0
VG3N/20/6.3
VG3N/25/10
VG3N/32/16
VG3N/40/25
VG3N/50/40
VRB 2-Port Valves with an External Threaded Connection
065B131102
065B131202
065B131302
065B131402
065B131502
065B132002
065B132502
065B133202
065B134002
065B135002
VG2X/15/0.63
VG2X/15/1.0
VG2X/15/1.6
VG2X/15/2.5
VG2X/15/4.0
VG2X/20/6.3
VG2X/25/10
VG2X/32/16
VG2X/40/25
VG2X/50/40
VRB 3-Port Valves with an External Threaded Connection
065B131101
065B131201
065B131301
065B131401
065B131501
065B132001
065B132501
065B133201
065B134001
065B135001
VG3X/15/0.63
VG3X/15/1.0
VG3X/15/1.6
VG3X/15/2.5
VG3X/15/4.0
VG3X/20/6.3
VG3X/25/10
VG3X/32/16
VG3X/40/25
VG3X/50/40
VRB3 15/0.63 int.
VRB3 15/1.0 int.
VRB3 15/1.6 int.
VRB3 15/2.5 int.
VRB3 15/4.0 int.
VRB3 20/6.3 int.
VRB3 25/10 int.
VRB3 32/16 int.
VRB3 40/25 int.
VRB3 50/40 int.
065Z151001
065Z015201
065Z015301
065Z015401
065Z015501
065Z015601
065Z015701
065Z015801
065Z015901
065Z016001
VRB3 DN15 PN16 kvs 0.63 ext.
VRB3 DN15 PN16 kvs 1.0 ext.
VRB3 DN15 PN16 kvs 1.6 ext.
VRB3 DN15 PN16 kvs 2.5 ext.
VRB3 DN15 PN16 kvs 4.0 ext.
VRB3 DN20 PN16 kvs 6.3 ext.
VRB3 DN25 PN16 kvs 10 ext.
VRB3 DN32 PN16 kvs 16 ext.
VRB3 DN40 PN16 kvs 25 ext.
VRB3 DN50 PN16 kvs 40 ext.
065B161100
065B161200
065B161300
065B161400
065B161500
065B162000
065B162500
065B163200
065B164000
065B165000
065B166500
065B168000
VC3/15/0.63
VC3/15/1.0
VC3/15/1.6
VC3/15/2.5
VC3/15/4.0
VC3/20/6.3
VC3/25/10
VC3/32/16
VC3/40/25
VC3/50/40
VC3/65/63
VC3/80/100
VF3 DN15 PN16 kvs 0.63
VF3 DN15 PN16 kvs 1.0
VF3 DN15 PN16 kvs 1.6
VF3 DN15 PN16 kvs 2.5
VF3 DN15 PN16 kvs 4.0
VF3 DN15 PN16 kvs 6.3
VF3 DN15 PN16 kvs 10
VF3 DN15 PN16 kvs 16
VF3 DN15 PN16 kvs 25
VF3 DN15 PN16 kvs 40
VF3 DN15 PN16 kvs 63
VF3 DN15 PN16 kvs 100
065Z025100
065Z025200
065Z025300
065Z025400
065Z025500
065Z025600
065Z025700
065Z025800
065Z025900
065Z026000
065Z026100
065Z026200
VF3 15 kvs 0.63
VF3 15 kvs 1.0
VF3 15 kvs 1.6
VF3 15 kvs 2.5
VF3 15 kvs 4.0
VF3 20 kvs 6.3
VF3 25 kvs 10
VF3 32 kvs 16
VF3 40 kvs 25
VF3 50 kvs 40
VF3 65 kvs 63
VF3 80 kvs 100
065B171100
065B171200
065B171300
065B171400
065B171500
065B172000
065B172500
065B173200
065B174000
065B175000
065B317000
065B318500
VC2/15/0.63
VC2/15/1.0
VC2/15/1.6
VC2/15/2.5
VC2/15/4.0
VC2/20/6.3
VC2/25/10
VC2/32/16
VC2/40/25
VC2/50/40
VC2/65/63
VC2/80/100
VF2 DN15 PN16 kvs 0.63
VF2 DN15 PN16 kvs 1.0
VF2 DN15 PN16 kvs 1.6
VF2 DN15 PN16 kvs 2.5
VF2 DN15 PN16 kvs 4.0
VF2 DN15 PN16 kvs 6.3
VF2 DN15 PN16 kvs 10
VF2 DN15 PN16 kvs 16
VF2 DN15 PN16 kvs 25
VF2 DN15 PN16 kvs 40
VF2 DN15 PN16 kvs 63
VF2 DN15 PN16 kvs 100
065Z027100
065Z027200
065Z027300
065Z027400
065Z027500
065Z027600
065Z027700
065Z027800
065Z027900
065Z028000
065Z028100
065Z028200
VF2 15 kvs 0.63
VF2 15 kvs 1.0
VF2 15 kvs 1.6
VF2 15 kvs 2.5
VF2 15 kvs 4.0
VF2 20 kvs 6.3
VF2 25 kvs 10
VF2 32 kvs 16
VF2 40 kvs 25
VF2 50 kvs 40
VF2 65 kvs 63
VF2 80 kvs 100
VF 3-Port Valves Flanged
VF 2-Port Valves Flanged
82
Danfoss Cross Reference Chart
For 1st and 2nd Generation of VRB/VF Plant Valves
Old Code
Trend Code
Description
New Code
Description
082G302800
A301/P
AME 15 Modulating Standard Speed 500N
082H016100
AME 435 Modulating Selectable Speed 400N
082G303100
A302/P
AME 16 Modulating Fast Speed 500N
082H016100
AME 435 Modulating Selectable Speed 400N
082G302700
A301/24
AMV 15 24V 3-Point Standard Speed 500N
082H016200
AMV 435 24V 3-Point Selectable Speed 400N
082G302900
A302/24
AMV 16 24V 3-Point Fast Speed 500N
082H016200
AMV 435 24V 3-Point Selectable Speed 400N
082G302600
A301/230
AMV 15 230V 3-Point Standard Speed 500N
082H016300
AMV 435 230V 3-Point Selectable Speed 400N
082G303000
A302/230
AMV 16 230V 3-Point Fast Speed 500N
082H016300
AMV 435 230V 3-Point Selectable Speed 400N
082G302500
A401/P
AME 25 Modulating Standard Speed 1000N
082H016100
AME 435 Modulating Selectable Speed 400N
082G302200
A402/P
AME 35 Modulating Fast Speed 1000N
082H016100
AME 435 Modulating Selectable Speed 400N
082G302300
A401/24
AMV 25 24V 3-Point Standard Speed 1000N
082H016200
AMV 435 24V 3-Point Selectable Speed 400N
082G302000
A402/24
AMV 35 24V 3-Point Fast Speed 1000N
082H016200
AMV 435 24V 3-Point Selectable Speed 400N
082G302400
A401/230
AMV 25 230V 3-Point Standard Speed 1000N
082H016300
AMV 435 230V 3-Point Selectable Speed 400N
082G302100
A402/230
AMV 35 230V 3-Point Fast Speed 1000N
082H016300
AMV 435 230V 3-Point Selectable Speed 400N
065Z031300
Adapter to enable the new actuator to fit on to old style valves
065Z031200
Adapter to enable the old actuator types to fit
onto new style valves in DN65-80
065Z031100
Adapter to enable the old actuator types to fit on to new style
valves in DN15-50
Actuators
Adapters
Identifying whether you have and old or new valve
Both the old valve types and the new types share the same reference of either VRB, VF or VL. You can identify whether you have an old or new valve from its collar type. The old VRBs have a solid cylindrical collar.
The new valves have a grooved collar.
Old Valve Collar
New Valve Collar
83
Danfoss Randall Ltd
Ampthill Road, Bedford, MK42 9ER
Tel: 0845 1217 400
Fax: 0845 1217 515
Email: danfossrandall@danfoss.com
Website: www.danfoss-randall.co.uk
Danfoss can accept no responsibility for possible errors in catalogues, brochures, and other printed material. Danfoss reserves the right to alter its products without notice. This
also applies to products already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
Part No: 026v02 Issue: 12/10