this nozzle is the perfect balance of concentrated pressure and coverage for medium-duty cleaning

General Pump

Pre-treatment spraying prior to high-pressure washing

1/4" MEG Connection – Easy to install with most standard pressure washer setups

Perfect for blasting rust

CAT 4DNX27GS1 Pump – 2.7 GPM, 3,000 PSI, 3/4" Shaft UNLOADERS this nozzle is the perfectProfessional Triplex Pump for Reliable Pressure Washer Performance The CAT 4DNX27GS1 Pump (Bare Pump Part #85. 110. 030) is a high performance triplex direct drive gas pump engineered for durability, precision, and efficiency. Delivering up to 3,000 PSI at 2. 7 GPM, this pump is designed for contractors, commercial operators, and dedicated homeowners who demand professional grade cleaning power. Built by CAT Pumps, one of the most trusted names in the