Karcher Thermal Relief Valve

The thermal relief valve fits onto the machined cylinder head.

Karcher thermal relief valve.

A thermal relief valve is a thermal protector for the pressure washer pump. During the installation process a wrench might be needed to replace this part. The thermal relief valve fits onto the machined cylinder head. Should the pump ever overheat the thermal relief valves must be replaced.

This is a small yet crucial component of your pump that keeps it. Genuine karcher 4 132 011 0 center valve plug complete oem. The valve will reset automatically once the pump relives the excess heat. The valve is design.

Buy it now c 16 68 shipping. The thermal relief valve opens to release hot water and allow cold water to enter the pump so it continues to operate at a safe temperature. It protects the pump from damaging heat that builds up while in recirculation bypass mode. If the thermal release valves seal is compromised it may continuously leak water and cause the washer to lose pressure.

1 2 mnpt thermal relief valve. This is an oem part sourced directly from the manufacturer. The unloader valve recirculates water back to the pump inlet to control the pressure and temperature. The thermal relief valve opens to release hot high pressure water from the pump system onto the ground to prevent damage to the pump.

Karcher 45803520 karcher 458035950. Universally fits 1 2 lines replacement for karcher models g4000oh g4000rhv2 hd3 1 31pv2 hd4 0. Pump head with thermal relief valve for many karcher washer sprayer srmw2 4g28. The valve is designed for use in a karcher pressure washer.

It is made of metal and plastic and is sold individually. Hot water builds up when the spray gun is unused for more than 5 minutes while the pump is running. Ultimate washer uw11 pw5d4s thermal relief valve for pressure washers inlet 1 2 inch male pump saver device replacement for karcher 91840130 4 4 out of 5 stars 10 15 97 15. Opening temperature is 140 f.

This genuine item is supplied by the original equipment manufacturer for use with karcher pressure washers. The thermal release valve is a fairly cheap component and can be easily replaced by unscrewing the old valve and screwing in a new one. Trending at c 16 98. This video details the steps that are involved in the replacement of a thermal relief valve.