pivoting wheel design

Multiple options for sand (media) can be used such as round and angular sand and (silica)

Comet Pump unloader valve repair cartridge

1" Hollow Shaft

Fits Models GX340 / GX390

Easy Start Valve 5000psi 3/8" Male NPT 8.751-265.0 shaft_3-4-electric pivoting wheel designMax Pressure: 5000psi Inlet Size: 3 8" Male NPT Outlet: 5 16" barb Pressure Washer Pump Easy Start Valve Easy Start Valves eliminate back pressure to reduce the load on the pump and engine so it can start easier. Prevent recoil from pump compression and having to hold the gun open when starting your pressure washer. Installation requires the easy start valve to be installed on the high pressure side of the pump and a bypass line to the pump inlet.