Cartridge type; 1 psi cracking pressure
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 6145-00-846-3742
NSN 5990-01-581-5103
NSN 5998-01-339-8156
NSN 6240-00-491-0517
NSN 5905-00-509-6206
NSN 5920-01-083-2238
NSN 2925-00-953-2920
NSN 5965-01-132-4018
NSN 6240-00-275-1950
NSN 6320-00-937-5625
NSN 6135-00-635-9187
NSN 5975-00-396-2255