FREE FLOW CHECK VALVES
Free Flow Nose To Side
35/40
40/50
60/70
200/215
465/500
21
19
18
25
31
31
34.9
41.1
61.9
79.4
Maximum operating pressure = 5000 psi
Maximum valve leakage = 0.07 cc/min.
Will accept 5000 psi at ports 1 and 2.
InstallationTorque(Nm)
Cartridge Dimensions
Cavity
TypicalCartridge
Model CodeCapacity
40 L/min.
80 L/min.
160 L/min.
320 L/min.
640 L/min.
SCV1 - 4 - N - Y
SCV1 - 8 - N - Y
SCV1 - 16 - N - Y
SCV1 - 32 - N - Y
SCV1 - 64 - N - Y
CV - 232
CV - 229
CV - 270
CV - 271
CV - 230
19.1
22.2
28.6
31.8
41.3
X Y Z
SERIES - SCV1
Performance Curves Typical Pressure Drop
SCV 1
*
*
- - -N
1 2 3 4 5
ORDERING INFORMATION
3. Nominal Capacity
2. Model Series - 1
1. Model Code - SSV
5. Cracking Pressure
4. Control - Non Adjustable
4 = 40 L/min.
8 = 80 L/min.
16 = 160 L/min.
32 = 320 L/min.
64 = 640 L/min.
Y = 4.5 psi
D = 29 psi
SCV1 - 6412
9
6
0 640160 320 480
3
Q = L/min.
P=
bar
NY
ND
SCV1 - 3212
9
6
0 32080 160 240
3
Q = L/min.
P=
bar
NY
ND
SCV1 - 1612
9
6
12030 60 90
3
0
Q = L/min.
P=
bar
NY
ND
SCV1 - 812
9
6
0 40 60
3
8020
Q = L/min.
P=
bar
NY
ND
SCV1 - 412
9
0 10 30
6
3
20 40
Q = L/min.
P=
bar
NY
ND
55
