Danfoss CV10-NP Technical Information
Check Valves Technical Information
15
10
62
in
out
1
2
Ø28.0
[Ø1.10]
32.1
[1.26]
Ø15.9
[Ø0.62]
8.5
[0.33]
1
2
7/8-14 UNF
41-47 Nm [30-35 lbf*ft]
25.4 mm [1 in]
15 bar [217 psi]15
CV10-NP-0.3-B-00
**Aluminum bodies are to be used for pressures less than 210 bar (3000 psi)
***Other housings available
Seal Option
Seal Kit
B = Buna-N
V = Viton
5
7
2
1
10
0.3
Crack Pressure
0.3 bar [5 psi]
10 bar [150 psi]
1.0 bar [15 psi]
2.0 bar [30 psi]
5.0 bar [73 psi]
7.0 bar [100 psi]
4B
3B
8S
6S
00
Code
Body Nomenclature
Ports & Material
SDC10-2-4B
SDC10-2-3B
SDC10-2-8S
SDC10-2-6S
No Body
Aluminum, 3/8 BSP
Aluminum, #8 SAE
Aluminum, #6 SAE
00 = Cartridge only
Check Valve
Poppet Type, Normal Direction
Aluminum, 1/2 BSP
120016
120015
Poppet Type, Normal Direction
CV10-NP
CV10-NP
OPERATION
SPECIFICATIONS
DIMENSIONS
mm in
This valve allows free ow from 1 to 2 and blocks ow from 2 to 1.
Theoretical performance Schematic
Pressure drop
psi
0
0
50
0
26 cSt [121 SUS] hyd.oil at 50ƱC [122 ƱF]
bar
10
8
6
4
2
0
15
30
0
4
81
Cross-sectional view
1-2
45 75
60 90
Specications
Rated pressure* 350 bar [5075 psi]
Rated ow at 7 bar
[100 psi]
Leakage 6 drops/min @ Rated
l/min
US gal/min
2012
4
Weight 0.08 kg [0.18 lb]
Cavity SDC10-2
*Rated pressure based on NFPA fatigue test
standard (at 1 million cycles)
80 l/min
[21.1 US gal/min]
pressure
ORDERING
INFORMATION
BC332375208102en-000101 • February 2020
CV - 8
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