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 5990-01-416-0362
NSN 5895-00-066-6657
NSN 4140-01-126-2582
NSN 2925-01-408-6205
NSN 6135-01-479-9783
NSN 5960-01-215-9232
NSN 5985-01-565-9090
NSN 6110-00-945-1101
NSN 4140-00-860-9142
NSN 5999-01-191-6253
NSN 5999-01-155-7056
NSN 6220-01-583-9934