Valve assembly
Valve assembly
Valve assembly having a predetermined shear line
Valve element
Valve element
Valve element
Valve for a gas cylinder
Valve for high pressure fluid container
Valve for interconnecting sterile containers and the like
Valve having pyrotechnic separation device
Valve seal for fire safe or high temperature valves
Valve seat assembly and valve
Valve stem packing assembly with temperature responsive seal
Valve stem-to-bonnet backseat
Valve structure
Valve structure for a spraying container
Valve with consumable vent hole seal device
Valve with fire-resistant seal
Valve with heat-responsive bearing assembly providing back seat
Valve with pressure energized back seat sealing means