Manual release
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 materials other than copper, iron or steel
NSN 7035-01-629-2277
NSN 6145-01-400-1030
NSN 5925-01-551-2077
NSN 5835-01-623-3328
NSN 7035-01-182-7640
NSN 5965-01-150-1920
NSN 6105-01-586-9001
NSN 5855-01-295-2313
NSN 7035-01-063-0453
NSN 6145-00-564-5591
NSN 5998-01-290-4790
NSN 6150-01-388-3009