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Oil Purifier, Transformer Oil Purifier, Vacuum Oil Purifier manufacturer / supplier in China, offering Environmental Vacuum Mutual Inductor Oil Filtration Machinery, Zyiij-II-100kv Fully Automatical High Accuracy Dielectric Oil Test Machine, Transformer Oil Recycling System with Decoloring Functions and so on.

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Supplier Homepage Product Double-stage transformer oil purifier Environmental Vacuum Mutual Inductor Oil Filtration Machinery

Environmental Vacuum Mutual Inductor Oil Filtration Machinery

FOB Price: US $8,600 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $8,600/ set
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Port: Chongqing, China
Production Capacity: 1000sets/Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZYD-II
  • Application: Transformer Oil
  • Folw Rate: 30 L/min
  • Working Vacuum: Less Than 133PA
  • Usage: Oil, Water, Particle, Gas Separation
  • Trademark: ZANYO
  • Specification: ISO9001
  • HS Code: 84212990
  • Certification: ISO9001, CE
  • Voltage: 380V
  • Ultimate Vacuum: Less Than 5PA
  • Working Pressure: Less Than 0.3MPa
  • Material: Stainless Steel and Carbon Steel
  • Transport Package: Wooden Case
  • Origin: Chongqing, China
Product Description


I.              Double stage vacuum: high pumping speed, advanced dehydration and degasification system, Duplex-Stereo film evaporation technology, can remove particles, water, degas and hydrocarbon quickly and effectively, to improve the flash point and dielectric strength.

II.            Used for transformer installation and inspection, vacuum oil injecting and vacuum drying equipment for transformers.

III.           Precise oil filtration system, superior oil filter, Multi-stage precision filtration system, can remove mechanical particles effectively.

IV.          Advanced constant temperature control system, auto evel control system,auto defoaming system, pressure protecting system to make sure the high-performance of the machine

V.            Vacuum purification online work, unattended operation.

VI.          Humanization design, low noise, simple operation, long interval of maintenance time and low energy consumption.

VII.         Be equipped interlocked protecting system, oil discharge system, vacuum system, interlocked heating system, to make sure the machine run smoothly.

Adopt short-circuit, Over voltage, Low voltage, Low battery voltage, Surge protection, loss phase protection

ZYD-II Double stages vacuum transformer oil filtration machine is used mainly applied in power plant, power station, transformer factory, electric power company, power transformation, metallurgy, petrifaction, machinery, traffic, railway and so on.
ZYD-II can remove particles, dewater, degas from the old and new insulating oil. Especially for the 110KV-500KV large-scale transformer station,
ZYD-II oil filtration machine is particularly suitable for treating high-grade transformer oil, super-voltage transformer oil and new transformer oil.
ZYD-II Double stages vacuum transformer oil filtration machine equipped with 
two horizontal evaporators.



A: removing the moisture. The final treated oil can achieve less than 3ppm

B: degassing. The final treated oil can achieve less than 0.1%;

C: removing particles. The final treated oil can achieve NAS2 Grade (Cleanliness Grade).

D:  vacuum oil injecting

E:  vacuum drying equipment for transformers 

The final treated oil index:
ItemGuarantee indexes
Moisture content≤3PPM
Impurity size≤1 micron
Gas content≤0.1%
Dielectric strength 70kv
ZYD-II Technical Parameters
Index nameZYD-II305080100125150200250300
Flow rateL/min305080100125150200250300
Ultimate vacuumPa≤5
Working vacuumpa≤133
Working pressureMpa≤0.3
Working Temperature C30-80
Power supply 380V 50HZ 3Ph (According to customers' power supply)
Continuous working timeH≥200
Working noisedB≤65
Our products list as following:
ZYS-high effective vacuum transformer oil purification machine
ZYD-I,ZYD-II Double stages insulating oil purifier
 ZYM-Mobile/trailer type transformer oil treatment equipment
ZYAD-Air dryer for drying electric equipments
ZYT-Turbine oil filtration machine
ZYJ-Coalescence and separating oil filter
ZYL-Lubricating oil purifier/hydraulic oil treatment device
ZYK- Phosphate ester fire-resistant oil purification machine
ZYR-Transformer oil regeneration device
ZYP-Plate pressure oil filter
ZYJL-Portable oil purifier 
ZY-IIJ-II-BDV oil tester, insulating oil dielectric strength tester
ZYMMT-Oil moisture sensor, water content sensor
ZYRS-Engine oil regeneration system
ZYL-D- oil decoloring machine/oil recycling machine

pictures show:
Environmental Vacuum Mutual Inductor Oil Filtration Machinery
 transformer oil purifier 
electric control cabinet 
Environmental Vacuum Mutual Inductor Oil Filtration Machinery
Leybold vacuum pump

Optional parts:
Germany Leybold vacuum pump
American or Germany oil pump
Schneider Electrical parts
PLC control system
Moisture sensor
Flow meter
Enclosed doors

Environmental Vacuum Mutual Inductor Oil Filtration Machinery
Environmental Vacuum Mutual Inductor Oil Filtration Machinery
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