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R64G - Olympian Plus plug-in system
Pressure regulator
>> Port size: 1/4” ... 3/4”
(ISO G/PTF)
>> Non-rising adjusting
knob has snap-action
lock
>> Diaphragm and
balanced valve
design ensure
good regulation
characteristics
Technical features
Medium:
Compressed air only
Maximum operating pressure:
17 bar (246 psi)
Pressure range:
(standard)
0,3 ... 10 bar (4 ... 145 psi)
(optional)
0,4 ... 4 bar ( 5 ... 58 psi),
0,7 ... 17 bar (10 ... 246 psi)
Port sizes:
1/4”, 3/8”, 1/2” or 3/4”
Gauge port:
1/8 PTF with PTF main ports
Rc1/8 with ISO G main ports
Flow:
See table below
Relieving:
With (standard)
Non-relieving (optional)
Ambient/Media temperature:
-20° ... +80°C (-4° ... +176°F)
Version with gauge:
-20° ... +65°C (-4° ... +149°F)
Air supply must be dry enough to
avoid ice formation at temperatures
below +2°C (+35°F).
Materials:
Body and yoke: Zinc alloy
Connection piece: Aluminium
Bonnet: Aluminium
Adjusting knob: Acetal resin
Elastomers: NBR
Technical data, standard models with relieving
Symbol
Port size
Size
Pressure range
(bar)
Flow *
(dm3/s)
Adjustment
Weight
(kg)
Model
G1/4
—
0,3 ...10
35
Knob
1,63
R64G-2GK-RMN
G3/8
—
0,3 ...10
80
Knob
1,61
R64G-3GK-RMN
G1/2
Basic
0,3 ...10
120
Knob
1,59
R64G-4GK-RMN
G3/4
—
0,3 ...10
120
Knob
1,87
R64G-6GK-RMN
Without yoke
—
0,3 ...10
Knob
1,16
R64G-NNK-RMN
* Typical flow with 10 bar (145 psi) inlet pressure, and 6,3 bar (91 psi) set pressure and 1 bar (14.5 psi) drop from set.
Option selector
Port size
R64G-˙˙˙-˙˙˙
Substitute
Gauge
Substitute
1/4”
2
Wi h
3/8”
3
Wi hout (standard)
1/2”
4
Pressure range (bar) *1)
3/4”
6
0,3 ...10 (standard)
Without yoke
N
0,3 ... 4
Thread
Substitute
G
N
Substitute
M
F
S*2)
0,7 ... 17
PTF
A
Diaphragm
ISO G (standard)
G
Relieving (standard)
R
Without yoke (standard)
N
Non-relieving
N
Adjustment
Substitute
Knob (standard)
K
T-bar (0,7 ... 17 bar)
T *2)
Substitute
*1) Outlet pressure can be adjusted to
pressures in excess of and less than,
those specified. Do not use these units
to control pressures outside of the
specified ranges.
*2) Units with 17 bar (246 psi) outlet
pressure range are available only with the
T-bar adjustment; therefore substitute T
at the 7th digit and S at the 9th position.
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. (1998 - 8078c) © 2015 IMI International s.r.o.
5/15
en 8.240.200.01
R64G - Olympian Plus plug-in system
Pressure regulator
Flow characteristics
Regulating characteristics
Inlet pressure: 10 bar, port size: 1/2”
Pressure range: 0,3 ... 10 bar
Port size: 1/2”
bar
8
9
7
8
7
Outlet pressure
6
Outlet pressure
2,9 l / s
5
4
3
2
2,3 l / s
6
1,5 l / s
4
30,8 l / s
15,4 l / s
10,2 l / s
3
7,1 l / s
30
60
90
120
0
dm3/s
150
14,2 l / s
0,7 l / s
0
0
1l/s
20,4 l / s
1
0
46,8 l / s
23,4 l / s
5
2
1
58,6 l / s
29,3 l / s
Air flow
2
4
6
8
10
12
14 bar
Inlet pressure
Accessories, service kit and gauges
4
5
8
2
6
1
3
Accessories
Models with G-thread
Single yoke
Thread
Double yoke
3/2 Shut-off valve
Threaded inlet only
Threaded outlet only
5
End connector
kit
52
Rear entry
bracket kit
8
G1/4
Y64A-2GA-N1N
Y64A-2GA-N2N
T64T-2GB-P1N
T64T-2GC-P1N
—
—
G3/8
Y64A-3GA-N1N
Y64A-3GA-N2N
T64T-3GB-P1N
T64T-3GC-P1N
—
—
G1/2
Y64A-4GA-N1N
Y64A-4GA-N2N
T64T-4GB-P1N
T64T-4GC-P1N
74505-50
—
G3/4
Y64A-6GA-N1N*
Y64A-6GA-N2N*
T64T-6GB-P1N
T64T-6GC-P1N
74505-53
18-026-981
1/4 PTF
Y64A-2AA-N1N
Y64A-2AA-N2N
T64T-2AB-P1N
T64T-2AC-P1N
—
—
3/8 PTF
Y64A-3AA-N1N
Y64A-3AA-N2N
T64T-3AB-P1N
T64T-3AC-P1N
—
—
1/2 PTF
Y64A-4AA-N1N
Y64A-4AA-N2N
T64T-4AB-P1N
T64T-4AC-P1N
74505-52
—
3/4 PTF
Y64A-6AA-N1N*
Y64A-6AA-N2N*
T64T-6AB-P1N
T64T-6AC-P1N
74505-55
—
*These yokes are supplied with two end connenctor kits as standard.
en 8.240.200.02
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. (1998 - 8078c) © 2015 IMI International s.r.o.
5/15
R64G - Olympian Plus plug-in system
Pressure regulator
Bracket mounting
Nut
Tamper resistant
cap & seal wire
3
4
1
74504-50
74502-89
Yoke connector kit
Porting block
Adjustable pressure
switch
Padlock with
two keys
74507-50
4346-99
0613633 (brass)
9
4355-51
74503-51
2020 2 21
Service
kit
Service kit
3030
3
R64G-KITR (for relieving version)
Gauges
Center back
connection, white face
(full technical
specification
see datasheet
8.900.900)
Center back
connection, black face
for North America (full
technical specification
see datasheet
8.900.900)
6
6
Pressure range
bar *1 MPa
psi
Ø
0 ... 4
0 ... 0,4
0 ... 58
50 mm
0 ... 10
0 ... 1
0 ... 145
0 ... 25
0 ... 2,5
0 ... 362
*1) primary scale
5/15
12 size
1 Model
14
Thread
Pressure range
psig *1 bar
MPa
Ø
Thread size Model
R1/8
0 ... 4
0 ... 0.4
2” (50 mm)
1/8 NPT
18-013-202
R1/8
23
0 ... 60
50 mm
2
18-013 011
18-013-013
0 ... 11
0 ... 1.1
2” (50 mm)
1/8 NPT
18-013-204
50 mm
R1/8
18-013-014
33
0 ... 160
0 ... 400
0 ... 28
0 ... 2.8
2” (50 mm)
1/8 NPT
18-013-206
*1) primary scale
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. (1998 - 8078c) © 2015 IMI International s.r.o.
en 8.240.200.03
R64G - Olympian Plus plug-in system
Pressure regulator
Basic dimensions
ø 47
44
3
154
228 #
136
5 or 3/16”
7
5
210 #
T-bar
37
Standrad
Dimensions in mm
Projection/First angle
66
157
# Minimum clearance required to remove unit from yoke
1 Main ports 1/4”, 3/8”, 1/2” or 3/4”
3 For main ports 3/4” only
5 Reduces by 4 mm with knob in locked position
7 Gauge port
ø33
58
74
3
105
15
1
1
Single yoke with bracket mounting
Double yoke with bracket mounting
223
143
194
30,5
8,2
110
93
30,5
93
8,2
110
114
2,8
2,8
57
80
85
2
48
2
14,5
85
48
14,5
en 8.240.200.04
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. (1998 - 8078c) © 2015 IMI International s.r.o.
5/15
R64G - Olympian Plus plug-in system
Pressure regulator
Rear entry bracket
18-026-981
Porting block
74507-50
24
8 +0,2
G3/8
7,5
54,5
83,5
41,5
41,5
59
20,5
G1/4
A-A
1
41
ø 22
35
50
A
68,5
G 3/4
29,5
35,8
A
Dimensions in mm
Projection/First angle
1
‘O’-ring (included in scope
of supply of bracket)
2
Adjustable pressure switch
4346-99
Pg 7
24 V d.c./240 V a.c.
Current
0,5 A (d.c.); 5 A (a.c.)
Pressure range
2 ... 10 bar
Repeatabillity
2% of full set point range at 20°C
Average deadband
0,8 ... 1,7 bar
Electrical connection
(corresponding to choosen coil)
EN 175301-803 - Form C, 15 mm
Degee of protection:
IP65
Adjustable
Standard
Material
Body: Aluminium, Elastomers: NBR
6
Voltage
24
25
71
61
6
59
ø 22
41
6
3/2 Shut-off valve
3
øC
Model
G1/4
48
27
T64T-2G*-P1N
G3/8
48
27
T64T-3G*-P1N
G1/2
48
27
T64T-4G*-P1N
G3/4
51
33
T64T-6G*-P1N
7
OPEN
A
1
B
øC
2
B
73
A
68
Symbol
Adjusting screw
* B = Threaded inlet only, C = Threaded outlet only
13,5
Rc 1/8
17
7
27,5
Padlock hole 7,5 mm
Warning
These products are intended for use in industrial compressed air
systems only. Do not use these products where pressures and
temperatures can exceed those listed under
»Technical features/data«.
Before using these products with fluids other than those specified,
for non-industrial applications, life-support systems or other
applications not within published specifications, consult IMI NORGREN.
Through misuse, age, or malfunction, components used in fluid
power systems can fail in various modes.
5/15
The system designer is warned to consider the failure modes of all
component parts used in fluid power systems and to provide adequate
safeguards to prevent personal injury or damage to equipment in the
event of such failure.
System designers must provide a warning to end users in the system
instructional manual if protection against a failure mode cannot be
adequately provided.
System designers and end users are cautioned to review specific
warnings found in instruction sheets packed and shipped with these
products.
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. (1998 - 8078c) © 2015 IMI International s.r.o.
Diese Produkte sind ausschließlich in Druckluftsystemen zu verwenden.
Sie sind dort einzusetzen, wo die unter »Technische Merkmale/-
en 8.240.200.05
systemen verwendete Komponenten auf verschiedene Arten versagen.
Systemauslegern wird dringend empfohlen, die Störungsarten aller
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