BE Pressure 145Deg Temperature Thermal Relief Valve Thread Size:85.300.024 - 1/2" MPT 2-1/2" Wide x 18"

2-1/2" Wide x 18"

Use to adapt between the two different M22 "core size" (14mm and 15mm)

General Pump - Interpump 66 series TSF 2021 triplex pressure wash pump

28410-ZH8-023ZG

Interpump 59 Evolution Series E3B 2121 triplex pressure wash pump

BE Pressure 145Deg Temperature Thermal Relief Valve Thread Size:85.300.024 - 1/2" MPT 2-1/2" Wide x 18"Maximum Rated Pressure: 145psi Install in bypass loop or low pressure port. BE Pressure 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. 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.