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The transformer oil vacuum oil purifier adopts advanced components, which can greatly improve the dehydration and degassing efficiency. YUNENG's transformer oil vacuum oil filter is designed according to the different boiling points of water and oil. The oil purifier consists of a vacuum heating tank, a fine filter, a primary filter, a vacuum pump, an oil drain pump and an electrical cabinet. The vacuum pump draws out the air in the vacuum tank to form a vacuum. Under the action of atmospheric pressure, the oil enters the p... more