Waukesha 60 Positive Displacement Pump. Model: 60. S/N: 9482 SS. 316 Stainless steel construction. Pumping capacity: 50 gpm. Nominal capacity: 90 GPM. Displacement per revolution: 0.153 gallons. Maximum speed: 600 rpm. 3A and BISCC approved pumps, Easy disassembly for easy cleaning and flexible three-way mounting. Vented cover. US Unimount Motor, 5hp, 1740 rpm, 60 Hz, 3 phase. Nord Gear Drive, 328 final rpm. Inlets/oultets: (2) 2-1/2 in. dia. ACME threaded fittings. Overall dimensions: 50 in. L x 15 in. W x 19 in. H.