This is a manual diaphragm pump designed to thread into the 2-inch bung opening on 15–55-gallon drums. Includes telescopic suction that adjusts from 22 in. to 39 in. and has an 8 in. discharge hose with nozzle. It can be used with gasoline, diesel, and kerosene. Optional pump brace available (ZEL30-94N) to reinforce the pump for extra durability. Repair kits are available (ZEL302193) which include a replacement diaphragm, Buna N seal, and both reed valves.








