rovercoupe Posted May 13, 2023 Report Share Posted May 13, 2023 I got a pressure washer that has a faulty pump and got another one of the same type second hand and it works a treat but it does not seem to have a conventional unloader valve and I’m sick of tripping up over the hose on it! Question is is there some sort of pressure relief valve type thing on this unit or should I strip it all off and put an unloaded on it? It seems to go from the top bank to the bottom suggesting it does something to release the pressure but have never seen a setup like this, pics of old pump and new one below. Quote Link to comment Share on other sites More sharing options...
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