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 under 850 kpa
NSN 5910-01-187-7359
NSN 5910-00-705-9414
NSN 6685-00-395-3272
NSN 6150-00-950-3217
NSN 5930-00-287-0983
NSN 5895-01-435-8660
NSN 7035-01-386-5722
NSN 5999-01-020-7641
NSN 5999-00-229-4986
NSN 5965-01-185-9080
NSN 5990-01-651-0170
NSN 5910-01-157-6342