The Vevor DEF transfer pump is a self-priming electric pump designed for moving diesel exhaust fluid, water, diesel, engine oil, and other low-acid or low-alkaline liquids. Powered by a 110V pure copper motor, it delivers up to 8 GPM with a maximum lift of 26.25' and suction up to 9.84'. Its aluminum alloy body, PPB pump head, and fluororubber seals help provide durability, corrosion resistance, and leak prevention. The plug-and-play design supports 1" and 3/4" outlet connections for convenient use with drums and storage tanks. It is suitable for refueling, agricultural irrigation, garden watering, spraying, and general liquid transfer.