Our transformer oil purifier ZY is with a vacuum pump, and ZYD is with a vacuum pump and a Roots Pump. They can be equipped with PLC to be automatic. Besides, they can also be equipped with a trailer to be movable, with an enclosure to be dust-proof, or with both to be used outdoors.

They can effectively remove impurities, moisture, and gas in the transformer oil, thereby improving the quality of the transformer oil, prolonging the service life of the transformer, and reducing the maintenance cost of the transformer. They can be used in industries such as electric power, petroleum, chemical industry, metallurgy, and machinery manufacturing with many applications and many advantages with compact structure, simple operation, high oil filtering efficiency, and low-cost consumables, etc.