ROTARY FUEL PUMP Brand new, GPI model RP-10-UL rotary hand fuel pump. Use to transfer diesel (Biodiesel blends B20), gasoline (alcohol blends E15), hydraulic fluid, kerosene and motor oil up to 30 wt. Equipped with an anti-siphon vent to prevent possible tank siphoning and the handle can be padlocked for further security. Aluminum housing with stainless steel shaft. UL listed gasoline hose with S.S. static wire. Aluminum alloy unleaded nozzle included.
A: While nothing is mentioned specifically in the manufacturer's literature, they do specify corrosion-resistant materials are used. Because the nature of portable fuel transfer pumps is largely exposed to the elements, and numerous customers have used and continue to use them outdoors, we can state that they hold up well in that exposure.