Available from Morse Mfg. Co., Inc.
Morse Manual Drum / Barrel Hand Pumps
55-Gallon Hand Drum Pumps
Double-action piston manual drum / barrel pumps are self priming, delivering on both the forward and the back stroke. It takes less than 5 cycles to yield a gallon (3.8 liters).
Each Morse 55-gallon drum / barrel hand pump is made in the same style and has the same action. They vary only in their materials of construction, consisting of specific polymers and elastomers for resistance to certain types of chemicals.