ZE3574P – 60:1 Premium Grease Pump for 25-50 Lbs. Pails is a pump designed for dependable use with Goat Pumps fluid-transfer equipment and compatible setups. This 60:1 Piston Pump was built with professionals in mind and was designed to be used with industrial and automotive type grease. This versatile pump can be mounted 25-50 Lbs. Grease Pails and is intended to be used with Zeeline by Milton Drum Covers.