Valve size 1.500 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 5960-01-523-9098
NSN 7035-00-153-3826
NSN 5905-01-655-7737
NSN 5925-00-992-4685
NSN 4140-01-519-8910
NSN 5920-01-358-5970
NSN 6240-01-577-7170
NSN 5985-00-064-2690
NSN 6610-01-519-3080
NSN 5855-00-791-5000
NSN 6220-01-446-8454
NSN 4140-01-228-5926