Application This type of machine can degas, dewater, removing the impurities of insulating oil quickly and effectively. It improves the value of voltage value, and make sure electrical equipment work safely. The power station and mine mainly use the machine to deal with transformer oil, mutual inductor oil, switch oil and so on. Feature: 1, This machine is small, hi-efficient conveniently. And it can live operated with electrical, vacuum oiling the power equipment and dry moisture of power equipment. 2, This machine equips with infrared liquid auto-control device, which can have the balance the quantity of outlet oil and inlet oil, so this machine can operate on-line without person.