Items |
![]() COF-2M-NP-B COF Series Neoprene Seal 1/8 Inch (in) Male National Pipe Thread (NPT) Inlet Nipple Piston Check Valve |
![]() COF-4M-NP-B COF Series Neoprene Seal 1/4 Inch (in) Male National Pipe Thread (NPT) Inlet Nipple Piston Check Valve |
![]() COF-6M-NP-B COF Series Neoprene Seal 3/8 Inch (in) Male National Pipe Thread (NPT) Inlet Nipple Piston Check Valve |
![]() COF-8M-NP-B COF Series Neoprene Seal 1/2 Inch (in) Male National Pipe Thread (NPT) Inlet Nipple Piston Check Valve |
![]() COF-2M-NP-NI COF Series Neoprene Seal 1/8 Inch (in) Male National Pipe Thread (NPT) Inlet Nipple Piston Check Valve |
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Description | N/A Male x Male NPT check valve. Thread sizes include 1/8", 1/4", 3/8" and 1/2" . 302 Stainless Steel spring. Brass bodies have a Beryllium Copper Retainer. Maximum operating pressure is 500 psi. | |||||||||
Inlet | N/A 1/8" Male NPT | N/A 1/4" Male NPT | N/A 3/8" Male NPT | N/A 1/2" Male NPT | N/A 1/8" Male NPT | |||||
Outlet | N/A 1/8" Male NPT | N/A 1/4" Male NPT | N/A 3/8" Male NPT | N/A 1/2" Male NPT | N/A 1/8" Male NPT | |||||
Seal | N/A Neoprene | |||||||||
Spring | N/A No | |||||||||
Cracking Pressure | N/A | |||||||||
Body Material | N/A Brass | N/A Brass | N/A Brass | N/A Brass | N/A Nickel Plated | |||||
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