Tsurumi LB 480A Automatic Submersible Dewatering Pump 2 3 HP 115V 2 Inch Discharge Smart Electrode Relay Switch 63 GPM 3780 GPH Slimline Utility Tool Hammer Drills Maximum stability and precision are Maximum stability and precision are built into the core of the Demo Demon series Each bit features a split point tip for no skate starts and accurate hole placement Slimline Confined Space Design: Ultra compact diameter allows the pump to be deployed in pipes and utility openings as narrow as 8 inches use a 2 inch discharge hose with cam lock fittings to take full advantage of the pump's 63 GPM capacity without worrying about hose separation during high pressure cycles