CV - Check Valves Catalog
CV - 17
Check Valves Catalog
11141707 • Rev CB • March 2016
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
mm in
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
229
psi bar
Pr
essure drop
80
Flow
21.1
L/min
US gal/min
0
4
6
8
10
12
14
58
87
116
145
174
203
160 240 320 400
42.3 63.4 84.5
105.7
in
out
1
2
57.2
[2.25]
16.7
[0.66]
1-5/8-12 UN
1
2
h
t
1.875 in
217-231 N
.
m
[160-170 lbf
.
ft]
CP103-2-B-20S-005
Seals
Code Seal kit
B = Buna-N 120011
V = Viton 120012
Crack pressure
005 = 0.34 bar [5 psi]
015 = 1.0 bar [15 psi]
030 = 2.1 bar [30 psi]
050 = 3.4 bar [50 psi]
065 = 4.5 bar [65 psi]
100 =
6.9 bar [100 psi]
Housing and ports Housing P/N
0 = No Housing No Housing
8B = Al, 1 BSP CP20-2-8B
10B = Al, 1-1/4 BSP CP20-2-10B
16S = Al, #16 SAE CP20-2-16S
20S = Al, #20 SAE CP20-2-20S
Other housings available
This valve allows free ow from 2 to 1 and blocks ow from 1 to 2.
Rated pressure 350 bar [5075 psi]
Rated ow at 7 bar
100 psi
265 l/min
[70 US gal/min]
Leakage 6 drops/min @ 207 bar 3000
psi
Weight 0.54 kg [1.20 lb]
Cavity SDC20-2
Theoretical performance Schematic
Cross-sectional view
Specications
CP103-2
CP103-2
Reverse Direction
CP103-2
Table of Contents/Introduction
Index
Quick Reference
