Flanged 3in with flanged bonnet
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.
NSN 5925-01-551-9134
NSN 5998-00-070-2585
NSN 6620-01-633-8443
NSN 7035-01-383-9357
NSN 6645-00-450-2209
NSN 6620-01-609-6259
NSN 6620-01-309-1287
NSN 5975-01-463-9397
NSN 5945-01-502-0523
NSN 6645-01-216-7168
NSN 6110-00-814-9234
NSN 5990-01-605-4769