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ZLA series double-stage vacuum transformer oil purifier is suitable for dehydration, degasification and purification process of insulating oil. It is developed and produced by Wanmei company to treat varieties of insulating oils with different kinematic viscosity and flash point. It is an ideal equipment for factories, mines, power station, transportation department and other enterprises to purify different kinds of insulating oil and other low viscosity lubricating oils. The double-stage is much more efficient than single -stage vacuum oil purifier.
Application
ZLA series is manufactured according to vacuum dehumidification principle, separation technique, precise filtration and many other patented techniques. It completely abides by national standard DL/T521-2004. It's a professional equipment for purifying all kinds of unqualified insulating oil. It's widely used in most industries like metallurgy, machinery, oil field, chemistry, mining, power generation, transportation and manufacturing to purify various kinds of transformer oil, especially the fine purification treatment of high-grade new oil, imported oil and super-voltage transformer oil. It can be used for online operation in over110KV transformers, especially even at high-latitude areas. It can quickly eliminate the polar material, mechanical particles, moisture, light hydrocarbon and acetylene. ZLA series also can be used as drying equipment for a variety of electric facilities. And it is widely used for oil filling for transformers and circuit breakers under vacuum condition.