Nom closing pressure 0.8 psi; 1.080 in. Lg body; 3/4 in. Circle lok; viton o ring; 20 thd per in.
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 5996-01-323-6008
NSN 5975-01-558-6523
NSN 5965-01-596-2944
NSN 5999-01-396-4921
NSN 5985-01-545-3503
NSN 6110-01-032-2899
NSN 4140-01-437-8715
NSN 6105-01-407-8697
NSN 5910-01-487-2277
NSN 6620-01-271-0711
NSN 5945-00-444-6701
NSN 5895-00-813-6249