Spare Element To Suit Wo.dep T'fer Unit - WO.DEPF Ideal tool for decontaminating oil by removing suspended particles. The filtering unit is composed of a volumetric vane pump that extracts the oil to be purified, sending it through a high-filtering capacity cartridge filter that removes the impurities. Suitable for use with oils up to SAE90. 230V transfer pump Complete with suction & outlet hose. Maximum Flow: 25 L/min