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 6220-01-563-5840
NSN 5920-01-133-2924
NSN 6240-00-416-6140
NSN 6320-01-610-4410
NSN 5910-01-218-5987
NSN 5996-00-021-2112
NSN 6320-01-458-9567
NSN 5835-00-754-7255
NSN 2925-00-660-8131
NSN 5910-01-088-2937
NSN 6685-00-581-5656
NSN 5925-01-571-7832