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 5975-00-925-4586
NSN 6610-01-641-2187
NSN 6320-00-725-0754
NSN 5990-01-031-7599
NSN 5910-00-816-9909
NSN 5945-00-834-0278
NSN 5905-00-633-8370
NSN 5985-01-369-6283
NSN 7035-00-870-0290
NSN 6685-01-414-1904
NSN 6320-00-809-5744
NSN 5925-01-160-4830