The SCV-R® is an in-line spring-assisted check valve designed for applications requiring "higher cracking pressures" than the DFT Model SCV® check valve. The SCV-R® is a self-contained check valve that installs directly in a pipeline and contains all of the proven features of the SCV® check valve.
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Size (in)

Size (mm)

ENDS

ASME CWP

Cv

Prod. #

Size

Cold Working Pressure

Cracking Pressure CP

Body

ENDS

Cv

N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.069 bar1 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.103 bar1.5 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.138 bar2 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.172 bar2.5 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.2 bar2.9 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.248 bar3.6 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.296 bar4.3 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.345 bar5 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.4 bar5.8 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.448 bar6.5 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.531 bar7.7 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.634 bar9.2 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.738 bar10.7 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 0.848 bar12.3 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 1.034 bar15 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 1.248 bar18.1 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 1.489 bar21.6 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.50 inDN 15 N/A 0 to 750 psig0 to 51.7 barg N/A 1.724 bar25 psig N/A A351 CF8M N/A NPT N/A 6
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.241 bar3.5 psig N/A A351 CF8M N/A NPT N/A 10
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.276 bar4 psig N/A A351 CF8M N/A NPT N/A 10
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.31 bar4.5 psig N/A A351 CF8M N/A NPT N/A 10
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.345 bar5 psig N/A A351 CF8M N/A NPT N/A 10
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.386 bar5.6 psig N/A A351 CF8M N/A NPT N/A 10
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.421 bar6.1 psig N/A A351 CF8M N/A NPT N/A 10
N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 0.455 bar6.6 psig N/A A351 CF8M N/A NPT N/A 10
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