Used Alfa Laval centrifuge, model WSPX-204-TGT-74-60/4139-9, stainless steel contacts, deep sludge cover. Light phase and heavy phase centripetal pump, timed total discharge, purifier design, direct driven by a 3 hp, 3/60/208-230-460 volt, 1765 rpm motor. Set up on a Vepco Model TB21X38X204 Tramp Oil Filter Media/Centrifuge Separation System consisting of the WSPX204, three (3) system pumps and a steel filter media flight chain conveyor. Unitized system with controls (no filter media). S/N 4031126