Used 10HP IKA Works Inline Colloid Mill, Model MK 2000/5. Nominal flow rate 10 gallons per minute, nominal tip speed 23 meters per second. Driven by a 10hp, 3/60/208-230/460 volt, 3555 rpm motor. 2" Inlet, 1-1/2" outlet. Unit mounted on a base. Part# P011602, serial# 1968. Includes a Baldor H2 inverter.