Inlet and outlet .5 inch mnpt; boost pressure of 20 psi; suction port ; built in back check valve with kel-f seat; polytetrafluoroethyleneball and h astelloy-c spring, cap with , 25 inch mnpt and .25 inch hose barb.
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 materials other than copper, iron or steel
NSN 4140-01-245-8866
NSN 6105-01-573-7330
NSN 6610-00-107-1944
NSN 6240-01-650-1161
NSN 6145-01-426-6657
NSN 5925-00-909-2383
NSN 7035-01-312-8573
NSN 5960-01-010-3083
NSN 5915-01-277-0721
NSN 5835-00-196-9771
NSN 5999-01-145-4096
NSN 5935-01-629-9551