Karcher Thermal Relief Valve

Pump head with thermal relief valve for many karcher washer sprayer srmw2 4g28.

Karcher thermal relief valve.

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. During the installation process a wrench might be needed to replace this part. A thermal relief valve is a thermal protector for the pressure washer pump. Buy it now c 16 68 shipping.

Karcher 45803520 karcher 458035950. This genuine item is supplied by the original equipment manufacturer for use with karcher pressure washers. If the thermal release valves seal is compromised it may continuously leak water and cause the washer to lose pressure. Universally fits 1 2 lines replacement for karcher models g4000oh g4000rhv2 hd3 1 31pv2 hd4 0.

Hot water builds up when the spray gun is unused for more than 5 minutes while the pump is running. Karcher g 2400 hh g 2401 oh 2500 hk g 2500 ht g 2600 or g 2650 hh hd 830 b k 2300 g usa k2400 hh k 4000 g k 5800 gh k 5800 gt gb gh shipping charge of 8 95 will apply on these items if the total order is less than 69 00. Opening temperature is 140 f. Buy it now c 25 86 shipping.

The thermal relief valve fits onto the machined cylinder head. The valve will reset automatically once the pump relives the excess heat. The valve is designed for use in a karcher pressure washer. The thermal relief valve fits onto the machined cylinder head.

The seal on the thermal release valve like most seals on the pump will wear with. 1 2 mnpt thermal relief valve. This is an oem part sourced directly from the manufacturer. Genuine karcher 4 132 011 0 center valve plug complete oem.

This video details the steps that are involved in the replacement of a thermal relief valve. The thermal relief valve opens to release hot high pressure water from the pump system onto the ground to prevent damage to the pump. Trending at c 16 98. It is made of metal and plastic and is sold individually.

This is a small yet crucial component of your pump that keeps it. 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. The unloader valve recirculates water back to the pump inlet to control the pressure and temperature. Should the pump ever overheat the thermal relief valves must be replaced.