Barrel Filling Machine 1. ModelNC series Barreled filling machine is combined with washer, filler and sealer machine into one unit, especially for the production line of drinking water of 3 and 5 gallons. 2. It is an ideal equipment to produce mineral water, distilled water, pure water production. The completed machine is full automatic.3. You can match with de-capper, leakgae inspection, cap loading and barrel loading device, shrinking film machine, coding system to be a completed water barrel filling production line.our nancheng machinery is your best choose