This PREDATOR® high-flow full trash gas engine water pump can quickly transfer water at volumes up to 23,000 GPH (gallons per hour). The large 3 in. intake/discharge ports can pass solids up to 1-1/4 in. diameter. The powerful 301cc 4-stroke overhead valve gas engine makes the pump ideal for high-volume irrigation, removal of excavation site water, emergency clean-up and other water removal jobs involving water with sediments. A durable cast iron volute and impeller combined with high quality silicon carbide seals ensure long service life.