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3598 GP 1/2" MPT Thermal Relief Valve

Barens GP 1/2" MPT Thermal Relief Valve 3598

Part#:  3598
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Barens OEM Part



GP 1/2" MPT Thermal Relief Valve

Fits Model


Also Fits Model


Replaces OEM

General Pump 100558


Temperature 145° F Maximum
Inlet 1/2" MPT
Hose barb: 90 1/4"
Protects the pump from damaging heat build up while it is in bypass mode. The thermal relief valve, sensing a rise in temperature opens and discharges a small amount of heated fluid. This allows cooler water to enter the system and cool the pump. When the gun is discharged the cooler water will cause the valve to close immediately.
Most consistent temperature range on the market Quickest response to rising temperature Less stress on the pump Shorter overall length Most cost effective thermal protector on the market Mounts easily in the pump manifold, inlet water supply or bypass loop plumbing.
Weight 1.5 oz
Equipment Type Pressure Washer
PSI 100

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