Buna n seals
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 6105-00-202-2469
NSN 6650-01-110-2142
NSN 6135-01-515-6600
NSN 5925-01-039-0246
NSN 5910-01-371-5011
NSN 5950-01-350-3702
NSN 5855-01-566-1568
NSN 5945-01-481-3701
NSN 5895-01-611-0958
NSN 6105-01-463-7185
NSN 6645-01-462-2101
NSN 6150-00-884-4740