The YP30T uses a 296cc, OHV 4-stroke engine that is quieter, more powerful, and consumes less fuel than comparable engines. | Delivers a 79-foot total head, with a 26-foot suction head. | Can handle solids up to 1 1/16" (27 mm). | Durable Pump - Impeller and volute case are cast iron for greater strength and durability; and they withstand wear from grit, sand, silt, etc. | Outstanding Seal Durability - Newly adopted Japanese-made silicone carbide (SIC) seal - has better durability compared to conventional carbon ceramic seals. | 3-inch Standard National Pipe Thread (NPT) fittings connect easily with the suction and discharge hoses. | 3 year industrial and residential warranty with optional Y.E.S. for customer peace of mind.