SUPER 1968 shut off valves are available in angle way and straight way versions
Internal PTFE back seating design to replace seal while the valve is still operating
Non asbestos gaskets
Safe working pressure: 400 psig (27 bar)
Temperature range: -60 degree F to +240 degree F ( -51degree C to +116 degree C)
The valve is design to withstand high internal pressure. However, the piping system in general should be designed to avoid liquid traps and reduce the risk of hydraulic pressure caused by thermal expansion