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 6110-00-066-9614
NSN 6135-01-579-3534
NSN 5930-01-562-3712
NSN 7035-00-104-7613
NSN 6650-01-575-7466
NSN 6130-01-063-0194
NSN 5925-01-296-8859
NSN 6145-01-339-1041
NSN 6105-00-622-1028
NSN 2925-01-074-5303
NSN 6645-00-530-1096
NSN 6105-00-952-6547