APPLICATION

u ZYD Series Double-Stage Vacuum Transformer Oil Purifier is designed for purifying used or aged

transformer oil,super high-voltage transformer oil,switch oil and other insulating oils.

u It is very suitable for power distribution system,power grid and various companies which need to

install and maintain oil-immersed transformers. 

u Besides the regular transformer oil purification,this machine can be also used as vacuum oil injecting

and vacuun drying equipment for transformers,and it is cost-effective,easy to operate.

FEATURES

1. Besides vacuum pump,this machine installs Roots Pump vacuum system,which speed up evacuation,

make limiting vacuum ≤ 5Pa,working vacuum ≤ 35Pa.

2. Large area three-dimensional flash distillation technique,advance dewatering and degassing system,which remove water and gas much quickly and completely.

3. Precise filtration system,high-quality filter element,multi-stage filtration with gradual precision,which help removing mechanical impurities in the oil.

4. After purification the breakdown voltage of transformer oil can reach up to 70KV.

5. Advanced double-infrared liquid automatic controller,pressure automatic-protector,which ensure long-term safe and reliable operation.

7. This machine can be operated both on-load and off-load.

8. Humanization design,low noise pump,deep purification and long-term free maintenance.

9. General type,Trailer-mounted type,Hermetical type,Flow meter etc. is available.

znoilpurifier at 126.com

+86 13668080522(whatsapp)