CAT 4DNX27GS1 Pump – 2.7 GPM, 3,000 PSI, 3/4" Shaft Adapters 0 orifice size is optimized

0 orifice size is optimized for a broad range of pressure washers

spray bars or cleaner attachments for quick installation and swapping

it delivers the performance and durability professionals depend on to keep lines clear and flowing

Hot Water Ready: Operates up to 149°C / 300°F for cutting through tough grease and grime

The 5000 PSI Pressure Washer Spray Gun is engineered for maximum power

CAT 4DNX27GS1 Pump – 2.7 GPM, 3,000 PSI, 3/4" Shaft Adapters 0 orifice size is optimizedProfessional 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