Pressure Relief Valves

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Nearly all brands of hot water pressure washers use safety relief valves to protect both damage and injuries that can be caused by high pressure and high temperature water. One of those safety mechanisms is our pressure relief valves.

These relief valves are typically plumbed to the coil outlet and will open upon sensing high pressure build up from inside the pressure washer coil. This build up can commonly be caused by a burner that has failed to turn off, an unloader that has not shifted into bypass, or several other issues. Our pressure relief valves are available in a variety of pressure ratings (PSI) as well as thread size.

If you are uncertain which pressure relief valve is correct for your power washer, please give us a call! We’re always happy to help!

Free Shipping On Pumps & Orders Over $349*

Independence Day Observance

In observance of Independence Day our store and warehouses will be closed on Friday, July 4th.

As a result expedited orders placed after 12:00pm and regular orders placed after 3:00pm on Thursday, July 3rd may be delayed an additional business day for processing and transit.

If you have any questions about the status of your order, please call our online customer support team at 509-547-2323 during our regular business hours of 7:30a-4:00p (Pacific Time).

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