Comet ZWD Series Quality: Features heat-resistant solid ceramic plungers and industrial bronze connecting rods for continuous commercial use.
Massive Cleaning Power: 4.0 GPM provides the high volume needed for large surface cleaners, while 4,200 PSI strips paint and cleans concrete with ease.
Ready-to-Install: Fully plumbed "Boxed" assembly including garden hose inlet, high-pressure outlet, and detergent injector.
Precision Control: Includes an integrated unloader to regulate pressure and protect the pump during bypass.