"IPT Self-Priming Centrifugal High-Pressure Water Pump is ideal for fire-fighting and other high volume needs. Honda GX engine has cast iron cylinder, dual element air cleaner and Oil Alert. 2in. suction and discharge ports. EPDM gaskets and Viton seals. Pump runs 1 1/2 hours on a 3 quart tankful. Volute Cast iron, Seals EPDM, Impellers Aluminum, Self-Priming Yes, Max. Suction Lift ft. 26, Low Oil Shutdown Yes, Fits Hose Dia. in. 2, HP 5 1/2, Discharge Port in. 2, Run Time 1 1/2 hrs., Max. Total Head ft. 210, Fuel Capacity gal. 3/4, Dimensions L x W x H in. 24 x 19 x 18, Flow GPH 7,800, Max. PSI 90, Engine Displacement cc 160, Pump Housing Cast aluminum, Suction Port in. 2, Start Type Recoil, Engine Honda OHV. 3-year limited warranty on engine"