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 6110-01-192-7569
NSN 5855-01-229-3864
NSN 5935-00-081-4996
NSN 6110-01-535-6130
NSN 6220-01-247-3611
NSN 5965-00-913-9545
NSN 6610-01-265-0999
NSN 5950-00-170-6790
NSN 5915-01-433-2128
NSN 6130-00-221-5728
NSN 7035-01-256-9598
NSN 5960-01-381-1868