Valve size 3/4 in.
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.
Classification: Check valves of steel
NSN 5975-01-593-4387
NSN 5935-01-246-9947
NSN 7035-00-437-7950
NSN 5998-00-950-2398
NSN 6650-00-107-1667
NSN 5950-00-905-3309
NSN 6130-00-943-8575
NSN 6150-01-437-2992
NSN 6130-00-907-7425
NSN 5925-01-271-2142
NSN 7035-01-482-9941
NSN 5950-01-411-5364