PR - Pressure Reducing Valves
PR - 7
Pressure Reducing Valves Catalog
11141712 • Rev AC • February 2015
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
20
0
290
psi bar
Pressure
40L/min
Flow
10.6US gal/min
40
60
80
100
120
140
580
870
1,16
0
1,45
0
1,74
0
2,03
1
20 0204
06
0
5.3 0. 5.3 10.6 15.9
regulated press
to tank (relieving)
regulated press
(reducing)
2
1
3
46.4
[1.83]
55.9
[2.20]
80.0
[3.15]
max.
7/8-14 UNF THD
Type A
adjustment
Type E
adjustment
Type K
adjustmen
t
Regulate
d
Press
Tank
Type F
adjustment
1
23
h 1.00 in
41-47 N
.
m
[30-35 lbf
.
ft]
t
Pressure range
bar [psi]
A= 4-28 [50-400]
Std. setting 17 [250]
B= 5-55 [75-800]
Std. setting 28 [400]
C= 7-97
[100-1400]
Std. setting 69 [1000]
D= 34-166
[500-2400]
Std. setting 103 [1500]
Pressure setting
Code x 10psi (0.69 bar)
Example: 100 = 1000 psi (70 bar)
Adjustment option
A= Internal
E= External
F= Tamper resistant
K= Knob
CP230-1-B-6S-A-C - 100
Seals
Seal kit
B=Buna-N 120570
V=Viton 120571
Housing and po
rtsHousing P/N
0=No Housing No Housing
SE3B=Al,3/8 BSP SDC10-3-SE-3B
SE4B=Al,½ BSP SDC10-3-SE-4B
6S =Al, #6 SAE CP10-3-6S
8S =Al, #8 SAE CP10-3-8S
O
ther housings available
This is a direct-acting pressure reducing/
relieving valve.
Rated pressure 210 bar [3000 psi]
Rated ow at 7 bar
[100 psi]
40 l/min
[10 US gal/min]
Weight 0.23 kg [0.51 lb]
Cavity SDC10-3
Theoretical performance
Schematic
Cross-sectional view
Specications
CP230-1
mm [in]
Pressure Reducing, Relieving, Direct Acting
CP230-1
