Weather-Proof Metal Door Single-Stage Vacuum Transformer Oil Regeneration Purifier

Weather-Proof Metal Door Single-Stage Vacuum Transformer Oil Regeneration Purifier is applied to electric insulating equipment, whether online or offline, such as transformer oil, switch oil, and mutual inductor oil. It is specially designed to purify and regenerate old insulating oil, effectively restoring even seriously deteriorated oil, extending its service life, and maintaining equipment performance.

It can not only remove the water, gas, and impurities mixed in the oil, but also deal with the acidity matters in oil, to improve many oil property values to reach the national standard, such as the acid value and pH value. Meanwhile, it improves the voltage-withstand value highly to above 70kV through filtering the polarity materials like free carbon, deep oxides, moisture, gas, and so on.

Equipped with a durable weather-proof metal door that protects internal components from dust, rain, and harsh outdoor conditions. It ensures safe and reliable operation onsite, making the machine suitable for outdoor use in various environments while prolonging the service life of key parts.

The machine features a multi-stage filtration system that progressively removes particles, sludge, and impurities from transformer oil. Each stage targets finer contaminants, ensuring high purification efficiency, longer filter life, and stable oil quality. This system effectively restores oil cleanliness and dielectric strength, protecting transformers and other electrical equipment.