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 6610-00-241-2316
NSN 2925-00-261-5800
NSN 5950-00-654-7342
NSN 5950-01-617-9147
NSN 5835-00-738-1099
NSN 5915-01-314-9040
NSN 5835-01-252-5879
NSN 6145-01-634-0388
NSN 2925-00-594-1157
NSN 5930-00-550-7806
NSN 5950-01-036-6997
NSN 2925-00-294-2599