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GENTEC CV53 Series UHP Check Valves
CV53 Series UHP Check Valves
Features
Maximum Operating Pressure: 3000 psi
Connections: VM, VSM, VSF, TW
Size: 1/4″, 3/8″, 1/2″
Valve Seat Leak Rate: ≤1 x 10-9 mbar l/s (He)
Body Leak Rate: ≤1 x 10-12 mbar l/s (He)
Channel EP processing
Seal Materials
GENTEC CV53 Series UHP Check Valves
Cracking and Reseating Pressures
GENTEC CV53 Series UHP Check Valves
Temperature Pressure Curve
GENTEC CV53 Series UHP Check Valves
Dimensions
GENTEC CV53 Series UHP Check Valves
Ordering Information
Cv Model Orifice Inlet \ Outlet Connection* A B F(Hex Flat)
0.55
SL-CV53-VM4
SL-CV53-TW4
SL-CV53-TW6
SL-CV53-VSM4
SL-CV53-VSF4
0.18in.(4.60 mm)
0.18in.(4.57 mm)
0.30in.(7.62 mm)
0.18in.(4.60 mm)
0.18in.(4.60 mm)
1/4″FSR
1/2″FSR
1/4″TW
3/8″TW
1/2″TW
1.80in.(45.80 mm)
1.24in.(31.50 mm)
1.24in.(31.50 mm)
2.87in.(72.90 mm)
2.43in.(61.72 mm)
0.57in.(14.4 mm)
0.57in.(14.4 mm)
0.57in.(14.4 mm)
0.57in.(14.4 mm)
0.57in.(14.4 mm)
15/16 in.
15/16 in.
15/16 in.
15/16 in.
15/16 in.
0.7
SL-CV53-VM8
SL-CV53-TW8
SL-CV53-VSM8
SL-CV53-VSF8
0.40in.(10.2 mm)
0.40in.(10.2 mm)
0.40in.(10.2 mm)
0.40in.(10.2 mm)
1/4″VSM
1/2″VSM
1/4″VSF
1/2″VSF
2.06in.(52.30 mm)
1.24in.(31.50 mm)
2.87in.(72.90 mm)
2.43in.(61.72 mm)
0.54in.(13.7 mm)
0.57in.(14.4 mm)
0.57in.(14.4 mm)
0.57in.(14.4 mm)
15/16 in.
15/16 in.
15/16 in.
15/16 in.
Ex: SL
Valve Material
- CV53
Series Number
- VM4
Inlet / Outlet Connection*
- R
Seal Material
- S1
Process Standard
SL: 316L CV53 VM4: 1/4″ Face seal male (FSR fittings)
VM8: 1/2″ Face seal male (FSR fittings)
VSM4: 1/4" Face seal swivel male (FSR fittings)
VSF8: 1/2" Face seal swivel female (FSR fittings)
TW4: 1/4″ weld stub
......
Please contact GENTEC for more information
R: Fluororubber
Y: EPDM
Q: Perfluoroelastomer
S1: UHP Process Standard
S2: Photovoltaic Process Standard

*: When the inlet and outlet connections are identical, only one code should be provided. If they differ, the first code corresponds to the inlet connection, while the second code is for the outlet connection.