Cracking pressure 2 - 4 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 5998-01-172-8610
NSN 5930-01-231-9605
NSN 6645-00-498-6869
NSN 6105-00-527-2193
NSN 5945-01-102-6062
NSN 5996-01-066-8075
NSN 6685-01-435-9697
NSN 6610-00-273-9019
NSN 6645-01-396-6976
NSN 4140-01-520-4801
NSN 6110-01-522-3301
NSN 5910-01-143-7532