The Comet pressure washer pumps for sale here come in a full selection of sizes, in either vertical or horizontal shaft configurations, and range from the most popular 2.0 GPM, 1700 PSI VRX20117VL46ALES model with built-in easy start, gas engine flange, built-in uploader and chemical injector and stainless steel plungers.
Although a one-year manufacturer's warranty is standard for the lower priced Comet water pump models, Comet’s higher-end, high pressure pumps such as the ZWD4035G Made Ready Pressure Washer Pump includes a 5-year warranty. This particular model produces 4.0 GPM, 3500 PSI, and comes complete with an uploader, thermal relief valve, pressure relief valve, quick coupler, water inlet and by-pass hose.
