Body square 0.875 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 7035-01-444-4240
NSN 6610-01-441-8364
NSN 5998-01-082-1612
NSN 6145-01-216-3740
NSN 7035-00-679-9027
NSN 6650-01-522-6691
NSN 6610-01-485-3074
NSN 5945-00-537-2968
NSN 5915-01-032-0172
NSN 5965-00-285-0745
NSN 6610-01-322-0569
NSN 4140-01-107-7382