This check valve has seal-lok connections. The outside of connection nut is hex shaped. Three (3) of these check valves required per each assembly.
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 steel
NSN 5945-01-311-6300
NSN 5925-01-462-0068
NSN 6110-01-484-7181
NSN 5910-01-132-9286
NSN 5965-01-386-2988
NSN 5915-01-514-7136
NSN 5855-01-323-5394
NSN 6105-01-420-9474
NSN 5996-01-227-4496
NSN 7035-01-255-2332
NSN 6610-00-131-2533
NSN 5999-01-571-6227