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 5855-00-472-2055
NSN 5985-01-104-1321
NSN 6130-01-142-2698
NSN 6320-01-246-4390
NSN 5905-00-795-8357
NSN 5905-01-331-8968
NSN 5985-00-001-6542
NSN 6620-01-078-6372
NSN 5998-01-122-3146
NSN 6105-01-652-2299
NSN 5935-01-005-9478
NSN 5925-01-553-8725