1. Double stage vacuum pumping system: based on the vacuum pump, this machine also installs root vacuum pump, large pumping speed, the machine can reach a very good ultimate vacuum.

2. Specially designed and unique "T" shape Vacuum separation chamber, advanced degasification and dehydration technology, which eliminates gas and water very quickly and effectively.

3. High precision three stage oil filtration system, including primary filter, secondary filter, fine filter with gradually increasing precision, the dimensions of filter element is bigger than most of other manufacturers, which can effectively remove mechanical impurities from oil.

4. Equipped with automatic temperature control system, automatic oil level control system, automatic defoaming control system, automatic pressure protection system, which guarantees safe and reliable operation in the long term.

5. Equipped with interlocking protection system, which connect the oil pump, electric heater and oil level controller, avoid blank heating, blank pumping, oil leakage and electricity leakage. If there is any fault, the machine will be switched off automatically.

6. Equipped with high efficiency electric heating system, heating the oil uniformly, avoid the deterioration of oil during heating process.

7. this machine can be operated both online and offline. In addition, it can be used as an independent vacuum pump system for the evacuation operation of the transformer (if you need this function, please inform us before manufacturing).

8. JUNSUN supplies a wide range of optional parts for the oil purifier, always ensure our customers can acquire the most suitable machine with all the configurations they need, to satisfy their every specific application.