cracking pressure 1 psi
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 5910-00-519-4940
NSN 5925-01-027-7334
NSN 6110-00-288-4179
NSN 5930-01-333-9037
NSN 5975-01-170-7325
NSN 5895-01-248-9367
NSN 6220-00-424-1504
NSN 5996-00-882-0791
NSN 6320-01-624-0193
NSN 5935-00-555-1870
NSN 5960-00-636-0532
NSN 2925-01-457-5649