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Gardner Thermal Relief Valve 678169004 - 678169001 $9.89

Pressure Washer Pumps

Product Details
Brand: Gardner
Part Number: 678169004 (678169001)

678169004 - Thermal Relief Valve
Description:

This small but very important valve’s function is to relieve or bleed water when it senses the water temperature in the pump is too high, to prevent the pump from overheating. When the pump is in “bypass” mode, hot water is dumped through the valve and allows cold water to enter the pump, keeping it cool. If the pump does overheat, the thermal relief valve should be replaced.

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This item fits the following models:

Pressure Washer Parts - HU80722
Pressure Washer Parts - HU80709, HU80911
Pressure Washer Parts - RD80746, RD80947
Pressure Washer Parts - RD80702, RD80905
Pressure Washer Parts - BM80913
Pressure Washer Parts - BM80915
Pressure Washer Pump Parts - HP3127S, 308241001
Pressure Washer Parts - HU80432, HU80432A
Pressure Washer Parts - HU80833
Pressure Washer Parts - HU80520
Pressure Washer Parts - HU80522
Pressure Washer Parts - HU80530, HU80531, HU80931
Pressure Washer Parts - HU80714, HU80915
Pressure Washer Parts - PS80903A, PS80903B
Pressure Washer Parts - PS262311
Pressure Washer Parts - HL252300
Pressure Washer Parts - WF80710, WF80911
Pressure Washer Parts - RD80704, RD80991
Pressure Washer Parts - RD80706, RD80993
Pressure Washer Parts - UT80432
Pressure Washer Parts - UT80709, UT80911
Pressure Washer Parts - UT80516
Pressure Washer Parts - PS80943
Pressure Washer Parts - HU80715
Pressure Washer Parts - UT80993
Pressure Washer Parts - RD80763, RD80964
Pressure Washer Parts - UT80522D
Pressure Washer Parts - UT80953
Pressure Washer Parts - BM80919
Pressure Washer Parts - PS80945
Pressure Washer Parts - RY80940
Pressure Washer Parts - PS80979
Pressure Washer Parts - PS282411
Pressure Washer Parts - PS80983
Pressure Washer Figure A Parts - PS80522
Pressure Washer Parts - PS80944
Pressure Washer Figure A Parts - PS80516A
Pressure Washer Parts - PS80946
Pressure Washer Figure A Parts - PS80517 A
Pressure Washer Parts - PS80946A
Pressure Washer Parts - PS80931
pressure washer parts - RY80533
Gas Pressure Washer Parts - RD80701, RD80903
Pressure Washer Parts - CT80020
Pressure Washer Parts - CT80701
2,700 PSI Pressure Washer Parts - BM80919A - Type 1



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