CV - Check Valves Catalog
CV - 11
Check Valves Catalog
11141707 • Rev CB • March 2016
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
mm in
1-2
100
40035030025015050
2
6
4
200
l/min
100
0
10
8
Pressure drop
gal/min
80604020
psi
bar
0
0
100
150
50
26 cSt [121 SUS] hyd.oil at 50ƱC [122 ƱF]
in
out
1
2
Ø 36.5
[Ø 1.44]
Ø 47.6
[Ø 1.87]
55.8
[2.20]
3.0
[0.12]
16.0
[0.63]
217-231 Nm [160-170 lbf*ft]
47.6 mm [1.875 in]
1-5/8-12 UN
1
2
7 bar [100 psi]
4.5 bar [65 psi]
2.1 bar [30 psi]
1.0 bar [15 psi]
0.34 bar [5 psi]
Crack Pressure
005
015
030
100
065
8B
CP20-2-8B
Al, 1 BSP
Al, 1-1/4 BSP
CP20-2-10B
10B
CP103-1-B-0-005
Seal Option
Seal Kit
B = Buna-N
V = Viton
20S
16S
0
Code Body NomenclaturePorts & Material
CP20-2-20S
CP20-2-16S
No Body
Al, #20 SAE
Al, #16 SAE
0 = Cartridge only
Check Valve
Poppet Type, Normal Direction
**Other housings available
120012
120011
This valve allows free ow from 1 to 2 and blocks ow from 2 to 1.
Rated pressure* 215 bar [3120 psi]
Rated ow at 7 bar
[100 psi]
330 l/min
[87.2 US gal/min]
Leakage 6 drops/min @ Rated
pressure
Weight 0.54 kg [1.20 lb]
Cavity SDC20-2
*Rated pressure based on NFPA fatigue test
standard (at 1 million cycles)
Theoretical performance Schematic
Cross-sectional view
Specications
CP103-1
CP103-1
Poppet Type, Normal Direction
CP103-1
