... vacuum degassing, Effectively oil-water separation ability.2. Special alibitilies: this machine can regenerate the seriously deteriorated oil-----removing the polarity materials ... oil purifier, Diesel oil purifier, Gear oil purifier, Fuel oil purifier, Fire-resistant oil purifier, light oil purifier, Insulating oil purifier, Lube oil Purifier ZYD-I-50 high Voltage Insulating oil purification ...