spf8298
Member
I run hypro 2410 plunger pumps in my self serve bays, and the bay pump that gets used the most is having an issue. It still has good pressure, but it acts like an engine that has a minor ‘miss’ to it. When you run the bay at full pressure you can feel it in the gun. It’s not the ‘machine gun’ effect like when the valves go bad, it’s just an intermittent miss. Any suggestions on where to investigate first?