Waste Oil Specifications: Waste oil centrifuges clean and dewater your oil to below .5 micron. Centrifuge WVO for driving on waste vegetable oil or use a waste oil centrifuge for waste motor oil as diesel fuel. Oil filtering is the most important part of using WVO or WMO as fuel. When you think of alternative fuels biodiesel, waste vegetable oil, and waste motor oil come to mind. When building a centrifuge filtration unit, you will need a gear pump and drum heater. This kit includes a 120 GPH inverted rotor WVO Centrifuge. The inverted rotor has the nozzles on the top thus not allowing any contaminants or water to leak back into your processed WVO/WMO/ Biodiesel. In addition, kit includes 1/2 HP motor with carbonator-mount gear pump with 3/8″ ports, heavy-duty 1500 watt drum heater, 200 PSI pressure gauge, 250 degree temperature probe, adjustable pressure relief valve, electric cord, 2 ball valves, all fittings and hoses necessary to complete your unit. Also included are 3 poly bulkhead fittings with 1/2″ threading which enable you to connect a supply line, transfer valve and temperature valve to your drum without welding. The only additional item needed to process WVO/WMO/Biodiesel is a 55 gallon banded drum (not included). With this kit you will be able to build your own WVO/WMO centrifuge filtration system. All internal centrifuge parts certified nickel plated to prevent rust and corrosion. 5 Year Warranty with guaranteed full factory service. See full warranty information.