Valve operation method - hydraulic
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.
NSN 6240-00-758-6392
NSN 5905-01-616-4571
NSN 4140-01-451-4955
NSN 6240-01-415-2349
NSN 6220-00-383-9402
NSN 5975-01-003-9803
NSN 6130-01-524-7102
NSN 5910-00-163-5194
NSN 6650-00-505-4682
NSN 5835-01-507-0731
NSN 6645-01-633-1852
NSN 6620-01-407-1158