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 6145-00-464-7494
NSN 6220-01-485-0333
NSN 6105-01-180-7066
NSN 6150-00-723-4618
NSN 6110-01-153-7232
NSN 6105-01-214-4804
NSN 5915-00-518-1644
NSN 6110-01-517-9289
NSN 6685-00-133-2288
NSN 5935-00-341-6461
NSN 5935-01-229-6572
NSN 6610-01-435-4387