Valve size 1/2 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 5999-00-374-2527
NSN 5930-01-368-3102
NSN 6620-01-261-2985
NSN 6650-01-576-8520
NSN 5925-00-762-0311
NSN 6220-01-651-1799
NSN 6645-00-070-4543
NSN 5905-00-876-0532
NSN 6110-00-915-3561
NSN 6110-01-406-6324
NSN 6610-00-534-3026
NSN 5835-00-228-9082