Valve size 3/4 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 6130-01-391-6517
NSN 5930-01-520-7920
NSN 5998-01-032-4391
NSN 6685-01-467-3035
NSN 5910-00-411-6395
NSN 7035-01-364-8454
NSN 5905-01-222-0927
NSN 5915-01-123-6619
NSN 5905-01-351-2719
NSN 5985-01-444-3097
NSN 2925-01-271-8727
NSN 5998-01-399-1577