RoyalCraft TM Powerful Electric Dispenser Bottled Pump Drinking Water 5 Gallon w/ Press Switch Power: 2X. Material: ABS, P.E, Nylon, P.C, SUS 316 food-grade. Item: D-V Bio Battery Pump Model No.: 29799 (DC). Flow Rate: 0.9-1.0 gallon/min (3.51-4 liter/min) COLD/HOT Temp. : 32 oF (0 oC) / 140 oF (60 oC) Dimension: 72x7x7cm. Exclusive RoyalCraft TM Product.