General Pump Thermal Relief Valve 145Deg na-supplier 4350 PSI Maximum Rated Pressure

4350 PSI Maximum Rated Pressure

If you want to use all 4 nozzles order 2 extra nozzles

3/8" MPT Brass Inlet and Outlet

Rated Pressure: 435psi (510psi maximum allowable)

General Pump Thermal Relief Valve 145Deg na-supplier 4350 PSI Maximum Rated PressureGeneral Pump thermal relief valve protects your power washer pump from overheating. At 145 F the valve opens to allow cool water to enter the pump if the washer is left running without the trigger being pulled. Maximum Rated Pressure: 145psi Install in bypass loop or low pressure port. Thread Sizes*: 1 4" MPT, 3 8" MPT, 1 2" MPT *NOTE* NPT cannot be measured by a tape. See table below and if you are unsure what thread size you need please contact us.