ZWD4040G-K 4.0 GPM, 4000 PSI, 1" Shaft, Gas Flange PRESSURE TRAPPED The cam (rotary) switch is

The cam (rotary) switch is used on pressure washers to control the operation of the electric pump motor and/or the burner motor

Maximum pressure: 2700 psi

Flow-actuated unloaders divert water to the bypass when there is a sufficient reduction or stoppage of water flow

SKU:  1249

provide a long-life accessory with no gears

ZWD4040G-K 4.0 GPM, 4000 PSI, 1" Shaft, Gas Flange PRESSURE TRAPPED The cam (rotary) switch isComet direct drive ZWD4040G K 4. 0 GPM, 4000 PSI, 1" Shaft, gas flange, 14. 5 GHP, 3400 RPM, 15mm piston, 17 lbs. Bolt on unloader and injector Increased fin depth increases surface area to maximize heat dissipation. Stainless steel unitized check valves Heat resistant solid ceramic plungers operating on lubricated packings. Direct drive mounting flange Reinforced crankcase for increased load capacity An enlarged crankcase increases oil capacity for