Easy Start Valve 5000psi 3/8" Male NPT 8.751-265.0 steam-nozzles General Pump / Interpump K1

General Pump / Interpump K1 (ZK1 GP) flow activated unloader valve

Draw soap and chemical into the water stream at the pump inlet

Flange for gas engine: 9 to 15hp

PA RL 204 high flow spray gun

Inlet: 3/4" Male NPT thread (with inside 3/8" Female NPT)

Easy Start Valve 5000psi 3/8" Male NPT 8.751-265.0 steam-nozzles General Pump / Interpump K1Max 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.