PICCV .50to1inch LRCB24 3

PICCV .50to1inch LRCB24 3
Factory Set
P2... Series Pressure Independent Characterized Control Valves (PICCV)
Chrome Plated Brass Ball and Brass Stem, NPT Female Ends
Application
The Pressure Independent Characterized Control Valve is typically used in air
handling units on heating and cooling coils, and fan coil unit heating or cooling
coils. Some other common applications include unit ventilators and VAV reheat coils. This valve is suitable for use in a hydronic system with constant or
variable flow.
This valve is designed with MFT functionality which facilitates the use of various
control input.
Rangeability
Differential pressure
Valve accuracy
Weight of valve body
½” body has three discs with different flow capbilities (.50 GPM to 1 GPM), (1.5 GPM to 2.5 GPM),
(3 GPM to 5.5 GPM)
1” body has two discs with different flow capabilities (11 GPM to 16 GPM), (17 GPM to 19 GPM)
Tefzel® and Teflon® are registered trademarks of Dupont™
* See page 3 of the PICCV Technical Documentation for more details.
0.03
0.06
0.09
0.13
0.16
0.19
0.22
0.25
0.28
0.32
0.35
0.38
0.41
0.44
0.47
0.50
0.54
0.57
0.60
0.63
½
½
½
½
½
½
½
½
½
½
½
¾
¾
¾
¾
¾
¾
¾
¾
¾
15
15
15
15
15
15
15
15
15
15
15
20
20
20
20
20
20
20
20
20
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
TFR24-MFT US
PICCV-25-011(-P) 11
0.69
1
25
200
PICCV-25-012(-P) 12
0.76
1
25
200
PICCV-25-013(-P) 13
0.82
1
25
200
PICCV-25-014(-P) 14
0.88
1
25
200
PICCV-25-015(-P) 15
0.95
1
25
200
PICCV-25-016(-P) 16
1.01
1
25
200
PICCV-25-017(-P) 17
1.07
1
25
200
PICCV-25-018(-P) 18
1.14
1
25
200
PICCV-25-019(-P) 19
1.20
1
25
200
LRCB24-3 Heat Pump Only
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
LRX24-MFT
P2050B005(-P)
P2050B010(-P)
P2050B015(-P)
P2050B020(-P)
P2050B025(-P)
P2050B030(-P)
P2050B035(-P)
P2050B040(-P)
P2050B045(-P)
P2050B050(-P)
P2050B055(-P)
P2075B060(-P)
P2075B065(-P)
P2075B070(-P)
P2075B075(-P)
P2075B080(-P)
P2075B085(-P)
P2075B090(-P)
P2075B095(-P)
P2075B100(-P)
Non-Spring
Return
LRB(X)24-3
Close-off
PSI
Spring
Return
LF24-MFT US
DN mm
P10410 - 09/13 - Subject to change. © Belimo Aircontrols (USA), Inc.
Regulator components
Spring
Body pressure rating
Media temp. range
Close off pressure
Leakage
forged brass, nickel plated
chrome plated brass
chrome plated brass
Viton
fiberglass reinforced Teflon® PTFE
½” & ¾” Brass
1” TEFZEL®
2 EPDM O-rings, lubricated
½” & ¾” silicone and Nomex
1” polyester reinforced silicone
stainless steel/brass/Nitrile
stainless steel
600 PSI
0°F to 212°F [-18°C to +100°C]
200 PSI
ANSI Class IV (0.01% of rated valve
capacity at 50 psi differential)
100 : 1
5 to 50 PSI operating range
± 5%*
½” = 2.52 lbs
¾” = 2.52 lbs
1” = 4.98 lbs
Valve Model
Inches
Packing
Diaphragm
chilled or hot water, 60% glycol
equal percentage
½”, ¾”, 1”
female, NPT
Suitable Actuators
Liter/sec
Technical Data
Service
Flow characteristic
Size
Type of end fitting
Materials
Body
Ball
Stem
Seat O-rings
Seat
Characterizing disc
Valve
Nominal Size
GPM
Flow Rate
(-P) optional, ΔP verification across valve using PT ports
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
9
LRCB24-3, LRCB24-3-S Actuators, On/Off
Application
The Pressure Independent Characterized Control Valve along with the LRCB24-3
is paired together specifically for use in Heat Pump applications to precisely
control the flow of condenser water. This assembly is suitable for use in a
hydronic system with constant or variable flow.
2.6"
[66]
D1320
Dimensions (inches [mm])
6.5" [165]
3.22"
[82]
2.34"
[59.4]
1.69"
[42]
FlowSetR™
0.78" [20] Dimensions
C
Models
LRCB24-3
LRCB24-3-S
D
Technical Data
Power supply
E
Power consumption
P10410 - 09/13 - Subject to change. © Belimo Aircontrols (USA), Inc.
Transformer sizing
Electrical connection
Overload protection
Control
Input impedance
Angle of rotation
Direction of rotation
Position indication
Manual override
Running time
Ambient temperature
Housing
Housing material
Agency listings
Noise level
LRCB24-3-S
Auxiliary switches
24 VAC ± 20% 50/60 Hz
24 VDC ± 10%
running 1.5 W
holding 0.2 W
2.5 VA (class 2 power source)
18 GA plenum rated cable
1/2” conduit connector
3 ft. [1m] 10 ft. [3m] 16 ft. [5m]
electronic throughout rotation
on/off
600 Ω
95°
reversible with protected
handle
external push button and handle
40 second constant independent of load
-22°F to +122°F [-30°C to +50°C]
NEMA 2 / IP54
UL94-5VA
cULus acc. to UL60730-1A/-2-14, CAN/CSA
E60730-1, CSA C22.2
No. 24-93, CE acc. to 89/336/EEC and (-S
Models) 2006/95/EC†
max. 35 dB(A)
B
F
A
Valve
Nominal Size
DN
In.
[mm]
½”
¾”
1”
15
20
25
Dimensions (Inches [mm])
A
B
C
D
E
F
7.68" [195] 4.47" [114] 7.91" [201] 2.34" [59] 1.48" [38] 1.48" [38]
7.98" [203] 5.4" [137] 7.91" [201] 2.34" [59] 1.48" [38] 1.48" [38]
8.9" [226] 6.85" [174] 8.8" [224] 3.23" [82] 1.6" [41] 1.6" [41]
1 SPDT, 3A (0.5A inductive) @ 250 V
†Rated Impulse Voltage 800V, Type of action 1 (1.B for -S version), Control Pollution Degree 3.
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
31
LRCB24-3, LRCB24-3-S Actuators, On/Off
Wiring Diagrams
1
Provide overload protection and disconnect as required.
3
Actuators may also be powered by 24 VDC.
Meets cULus or UL and CSA requirements without the
need of an electrical ground connection.
WARNING Live Electrical Components!
1
24 VAC Transformer
W569_B
During installation, testing, servicing and troubleshooting of this product,
it may be necessary to work with live electrical components. Have a qualified licensed electrician or other individual who has been properly trained in handling
live electrical components perform these tasks. Failure to follow all electrical
safety precautions when exposed to live electrical components could result in
death or serious injury.
3
Blk (1) Common –
Line
Volts
Red (2) +
a open
a closed
a
Wht (3) +
1
0
The indication of direction
is valid for switch position 1.
LRCB24-3
S1
P10410 - 09/13 - Subject to change. © Belimo Aircontrols (USA), Inc.
W169_LRCB
On/Off Control
NC
S2
S3
NO
0° to 95°
LRCB24-3-S
Auxiliary Switch
800-543-9038 USA
32
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement