Valve operation method - electric motor
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 copper having a pressure rating of 850 kpa or over
NSN 6150-00-686-8322
NSN 6105-01-470-6755
NSN 6110-01-454-5706
NSN 6135-00-825-6692
NSN 6645-01-030-5288
NSN 6145-01-020-8428
NSN 2925-01-154-2949
NSN 5998-01-180-5536
NSN 5895-01-627-1740
NSN 6220-01-012-8535
NSN 5985-00-529-0093
NSN 5935-00-360-1968