VEVOR Bottled Water Dispenser Pump System, 2x5 Gallon Dispensing System, Automatic Electric Water Dispenser, Double-Pipe Water Jug Pump, Compatible Use with Coffee/Tea Machine, Refrigerator, Ice Maker
Does this suck water on both bottles simultaneously or one at time? what happens when one bottle goes empty first? will it finish the other or we need to replace empty one first before it can finishes the second one?
It sucks water from two bottles at the same time, and the remaining water in the two bottles has an error of 10%. When one bottle is empty, it will replace the empty one first.
