"This heavy-duty IPT Cast Iron Ag/Water Pump is ready for industrial work with a durable roll cage. Self primes to 20 ft. Volute Cast iron, Check Valve Viton, Fuel Capacity gal. 1/2, Max. Suction Lift ft. 20, Impellers Cast iron, Engine Type GC160, Max. PSI 45, Discharge Port in. 2, Start Type Recoil, Max. Fluid Temp. F 180, Dimensions L x W x H in. 20 x 17 x 17, Seals Viton, Solid Handling in. 3/8, Engine Displacement cc 160, Max. Total Head ft. 120, Pump Housing Cast iron, Flow GPH 8,300, Self-Priming Yes, Engine Speed RPM 3,600, Suction Port in. 2, Low Oil Shutdown No, Engine Honda. Built-in Viton flapper/check valve and Viton mechanical seals Dual volute design Semi-open clog resistant impeller"