The 20-Gallon Towable Oil Dispenser With Overflow Container offers a reliable oil dispenser unit on the flight line. It offers a high capacity container and an overflow container while remaining easy to tow. A heavy-duty steel frame ensures durability and safety. A standard 15-foot hose is included with the unit. All units are serial numbered and are under a lifetime warranty. Optional features include a fluid discharge meter, in-line water stop filter and a closed system kit. Like all USMDI units, customization is always available.