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 6610-00-966-5740
NSN 5965-00-532-3284
NSN 6240-01-391-7549
NSN 5975-01-167-2355
NSN 6610-00-409-4993
NSN 6145-01-176-8195
NSN 6105-01-562-7784
NSN 4140-01-098-4677
NSN 5985-01-481-1827
NSN 6220-00-708-9909
NSN 6240-00-292-3237
NSN 5950-01-581-1139