Karcher Pressure Washer Relief Valve

Hot water builds up when the spray gun is unused for more than 5 minutes while the pump is running.

Karcher pressure washer relief valve.

Shop great deals on thermal relief valve in pressure washers. Slowly remove the thermal release valve a spring is hiding beneath it. Fast free shipping on many items. Oem 5140095 85 replacement pressure washer valve thermal relief dh4240 for dewalt.

4 7 out of 5 stars 11. Karcher pressure washers use torx bits to fasten the thermal release valve. Disconnect the nylon lock nuts from the valve and turn off the pressure adjuster knob. Remove the two screws that hold the thermal release valve to the pump.

19 results for karcher pressure washer valve save karcher pressure washer valve to get e mail alerts and updates on your ebay feed. Take out the washer bolts and springs that are attached to the unloader valve. Unfollow karcher pressure washer valve to stop getting updates on your ebay feed. Maintain a running pressure washer with 3700 rpm before the load and 3400 rpm under it.

Karcher 9 804 025 0 thermal relief valve 1 4 145. Get outdoors for some landscaping or spruce up your garden. These screws may require torx 30 bits depending on the pressure washer. One of them is a sticking unloader valve.

Only 5 left in stock order soon. If your pressure washer is not building pressure and the engine is surging there could be a few different causes. It is a genuine karcher replacement part for use in pressure washers. More buying choices 19 18 14 new offers homelite new 1 4 thermal release relief valve for pressure washer water pumps by the rop shop.

The valve is made out of durable materials. Use a wrench to tighten the two nuts on the piston. The unloader valve recirculates water back to the pump inlet to control the pressure and temperature.