Waukesha Positive Displacement Pump. Model: 15. 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. (2) 3-1/4 in. rotors. Allen Bradley start/stop switch. Reeves motor drive: 1-1/2 hp, 9.3 ratio, 452 max output speed and 50 minimum. Reliance Electric motor: 2 hp, 1725 rpm, 208-230/460-480 volts, 6.4-6.4/3.2-3.4 amps, 60 Hz, 3 phase. (1) 1-1/2 in. S-line inlet. (1) 1-1/2 in. S-line outlet. Overall dimensions: 3 ft. 8-1/2 in. L. x 1 ft. 3-1/4 in. W. x 4 ft. 3 in. H.(ACN60).