Model : HVS Actuation : 2 Way Piston Type Internal, Pilot Oper. Type : Normally Closed/Open Size : 1/2” to 16” Body : Cf8 Seal : Teflon Pressure : 8 to 180 PSI/280 PSI/1500 PSI Temperature : Upto 180ºC Ends : Screwed/Flanged/Tricolver Media : Steam/Hot Water/High Temp.Fluids Available Volt : All std Voltage Available