Frymaster PSDU50 50 lb. Capacity Shortening Disposal UnitThis Frymaster PSDU50 Shortening Disposal Unit is ideal for transporting waste oil from the kitchen. Its innovative low center gravity design allows it to remain consistently stable during transportation and operation. Its heavy duty manual pump removes up to 50 lb. of oil in less than 60 minutes. Its one way check valve ensures an easy pumping process, while its convenient 9 5 8" height allows it to fit under most fryers for direct draining. This