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 5895-00-114-3418
NSN 5935-01-194-9933
NSN 2925-00-315-8442
NSN 7035-00-763-6180
NSN 5975-01-357-5941
NSN 5915-01-248-2229
NSN 6220-01-435-6035
NSN 5960-00-201-5265
NSN 6320-01-452-2115
NSN 6220-00-030-6728
NSN 5965-00-318-6482
NSN 5945-01-323-7171