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 6240-01-018-4895
NSN 6685-00-837-6779
NSN 5960-01-027-4927
NSN 5999-01-510-0799
NSN 6145-01-009-7319
NSN 6650-00-000-0164
NSN 5950-00-157-3785
NSN 5950-00-881-7744
NSN 5895-00-580-0842
NSN 6610-00-437-5681
NSN 6650-00-498-6336
NSN 5905-01-132-1536