Feature●Features:Cordless Transfer Pump, Battery Platform M18, Maximum Flow Rate 8●Faster Water Transfers, Faster Service Calls. The M18 Transfer Pump brings new to world cordless innovation to the industry with the fastest setup in the marketplace. With a self-priming pump, you can connect and go quicker than ever. The tool’s flexible impeller and powerful pump moves water at up to 480 gallons per hour, generates up to 18’ of lift and produces up to 75’ of head height.●Voltage: 18V Length & Width x Height: 13.2" x 5.75" x 6" Head Height: Up to 75ft Outlet/Inlet Connections: 3/4" Lift up to 18 Weight: 7.9 lbsDescription For Milwaukee 2771-20 M18 Tool Transfer Pump (Bare Tool)