125psi saturated steam; 200psi non-shock cold water, oil or gas
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of copper having a pressure rating of 850 kpa or over
NSN 5925-00-872-6522
NSN 6145-01-369-8025
NSN 5998-00-234-1424
NSN 6620-01-496-8567
NSN 2925-00-459-4519
NSN 5965-01-566-2744
NSN 6105-00-664-1292
NSN 6320-01-462-2295
NSN 5895-01-446-1944
NSN 5990-01-434-7913
NSN 6110-00-774-1792
NSN 6130-00-961-7199