Waukesha 10 Positive Displacement Pump. Model 10. Flow rate for new pump is 9 gpm with required horsepower and pressure. Discuss with salesperson your process and product to determine if this refurbished pump should handle your specific duty. Baldor motor. 3/4 hp, 1140 rpm, 230/460 V, 3.0/1.5 amps, 60 Hz, 3 phase. Pulley ratio: 1.33. Final rpm: 280. Inlets/Outlets: (2) 1 ACME fitting. Overall dimensions: 1 ft. 10 in. L x 1 ft. 9 in. W x 1 ft. 11 in. H.(ACN47a).