Fully automated and designed for unattended operation, the ZYDis used for energized transformer servicing and removes water from oil and insulation that super-drying water absorbing cartridges can't remove. 

This machine is widely used in all industry such as power plants, power stations, power companies, metallurgy, petrifaction, machinery, traffic, railways etc. Especially for on site transformer overhauling with 110 KV or over. 


Features:

1. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely. 
2. High speed two- stage vacuum system can vacuities for transformer's on site installation or overhauling, finish removing gases, water, discolor simultaneously, shorten period of oil treatment. 
3. Unique degas, dehydration, depolarization system, adopt stereo-evaporation technology, high efficiently remove water, gases, impurities from transformer oil, improve oil quality and dielectric strength.

 
4. Fine filtration system, five- layer agglomeration filtration from Japan, and super high fine filtration from USA, in combination with several stages of screens with mesh size reduced stage by stage. The filtration precision gets to international standard; NAS 4 Class .The life of filtration is more than one year. 
5. Excellent configure; Main fittings from USA, Germany, France, Italy, etc and electrical system imported with original packing, ensure this machine can run safely with high performance and can continuously run about 720 hours. 
6. High autoimmunization: adopt PLC full automatic system, operate by touching screen, with dynamic display and can connect computer to operate. 
7. Special oil pumps design and lower noise.