5180-17-050-0759

001-0702 5180-25-151-9455 5180-17-112-9310 5180-98-207-5041 5180-25-150-9787 5180-17-055-1544 5180-17-050-0759

001-0702 5180-25-151-9455 5180-17-112-9310 5180-98-207-5041 5180-25-150-9787 5180-17-055-1544 5180-17-050-0759

4470-99-563-4090 4470995634090 995634090 WINDOW,RADIATION

4910-99-836-3008 4910998363008 998363008 KEY

4820-99-777-5172 4820997775172 997775172 is 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.