Safety Features: Total Stop System

From concrete patios to wood siding

Solid ceramic plungers

With its robust brass fittings

With a 0° spray angle

CAT 66DX40G1I Pump Assembly – 4.2 GPM, 4,200 PSI, 1" Shaft Parts Safety Features: Total Stop SystemPro Triplex Pump for Extreme Cleaning The CAT 66DX40G1I Pump Assembly (Bare Pump Part #85. 110. 025) is a heavy duty triplex direct drive gas pump for pros, industrial users and anyone who needs maximum performance from their equipment. 4,200 PSI at 4. 2 GPM. Ideal for the toughest cleaning applications from construction sites to fleet maintenance and industrial equipment care. Built by CAT Pumps, a global leader in innovation and reliability, the