Should the pump ever overheat the thermal relief valves must be replaced.
Karcher thermal relief valve.
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.
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.
The seal on the thermal release valve like most seals on the pump will wear with.
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.
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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.
Hot water builds up when the spray gun is unused for more than 5 minutes while the pump is running.
If the thermal release valves seal is compromised it may continuously leak water and cause the washer to lose pressure.
Opening temperature is 140 f.
This genuine item is supplied by the original equipment manufacturer for use with karcher pressure washers.
Buy it now c 16 68 shipping.
Trending at c 16 98.
It is made of metal and plastic and is sold individually.
A thermal relief valve is a thermal protector for the pressure washer pump.
This is a small yet crucial component of your pump that keeps it.
The valve is design.
It protects the pump from damaging heat that builds up while in recirculation bypass mode.
Buy it now c 25 86 shipping.
The thermal relief valve fits onto the machined cylinder head.
The thermal relief valve opens to release hot high pressure water from the pump system onto the ground to prevent damage to the pump.
During the installation process a wrench might be needed to replace this part.
The unloader valve recirculates water back to the pump inlet to control the pressure and temperature.
The thermal relief valve fits onto the machined cylinder head.
Karcher 45803520 karcher 458035950.
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.
This is an oem part sourced directly from the manufacturer.
1 2 mnpt thermal relief valve.
