High Vacuum Dehydration Transformer Oil Purifier Machine 12000LPH | Insulation Oil Purification System | Insulation Oil Filtration Unit
-Intelligent Transformer Oil Filtration Equipment
-Energy-Efficient Transformer Oil Regeneration System
-Mobile Transformer Oil Purifier for Power Stations
-Automatic Transformer Oil Treatment and Filtration Unit
Basic Information:
Model:ZYD-200
Capacity: 12000L/H
Material: High quality carbon steel
Functions: transformer oil filtration, dehydration, degasification, and purification
Functions:
Transformer oil dehydration (3 ppm)
Transformer oil degasification (0.1%)
Transformer oil filtration (1micron)12000 liters/hour
Transformer oil filling/transferring /12000liters/hour
Features:
1. Duplex 3D stereo-evaporation technology, dewatering and degassing effectively.
2. Distinctive remove the impurities technology filtering through double FH trapezoidal network and absorbing by high polymer without the mechanical power.
3. Ball valve liquid level automatic controller system
4. It can work independently, also it can work with the oil regeneration system.
5. Vacuum oiling of power equipment and drying moisture of power equipment.
6. Can be operated both on-load and off-load.
7. The consumption of energy is low and small in size, easy to operate and move.
Why need transformer oil filtration machine:
Transformers play an important role in the power industry. The transformer converts the power to the appropriate level for safe use in collaboration with other components of the system. Transformer maintenance is required to ensure long-lasting life. In addition, high quality, clean oil is essential for transformers to provide efficient performance.
A transformer oil refining machine is required for the treatment and purification of transformer oil. Insulating / transformer oil filtration is the process of removing sludge and moisture from transformer oil. Using transformer oil purifiers can improve oil insulation, extend the life of transformers and reduce transformer failures. There is no question that owning a good machine can bring a good return on investment. Maintenance of transformer oil is required for the effective operation of the transformer. This not only helps increase the life of the device but also increases the efficiency of the device.
The REXON High Vacuum Dehydration Transformer Oil Purifier Machine is designed to provide a highly efficient solution for the purification and dehydration of transformer insulating oil.
With a capacity of 12,000 liters per hour, this system is ideal for large-scale industrial applications, including power plants, substations, and transformer service facilities. Using high vacuum dehydration technology, it removes moisture, dissolved gases, and impurities from the oil, significantly restoring its dielectric properties and extending the operational life of transformers.The advanced vacuum dehydration process works under a vacuum pressure as low as 5 Pa, which ensures the maximum moisture removal from the oil, even in severe conditions.
In addition to its advanced purification capabilities, REXON offers comprehensive after-sales support, including installation, training, and maintenance services. This ensures that your equipment operates smoothly and efficiently, allowing you to maintain peak transformer performance over the long term.
Parameters |
Unit |
ZYD-30 |
ZYD-50 |
ZYD-100 |
ZYD-150 |
ZYD-200 |
ZYD-250 |
ZYD-300 |
Flow Rate |
L/H |
1800 |
3000 |
6000 |
9000 |
12000 |
15000 |
18000 |
Working Vacuum |
Mpa |
-0.08 ~-0.099 |
Working Pressure |
Mpa |
≤ 0.3 |
Temp Range |
ºC |
20 ~80 |
Power Supply |
|
380V, 50Hz, 3Phase( As per required) |
Working Noise |
Db |
60 - 80 (Depended on the configuation) |
Heating Power |
KW |
30 |
60 |
90 |
135 |
150 |
165 |
180 |
Total Power |
KW |
35 |
67.5 |
101.5 |
149 |
164 |
|
198 |
Inlet/Outlet Diam |
MM |
25 |
32 |
42 |
50 |
50 |
60 |
60 |
Weight |
KG |
450 |
550 |
750 |
950 |
1200 |
1850 |
2000 |
Size |
Length |
MM |
1450 |
1450 |
1750 |
1850 |
1950 |
2050 |
2150 |
Width |
MM |
950 |
1000 |
1250 |
1300 |
1350 |
1400 |
1450 |
Height |
MM |
1700 |
1750 |
1950 |
2000 |
2050 |
2100 |
2150 |
AFTER TREATMENT |
Dielectric Strength |
KV |
≥ 75-85 |
Water Content |
PPM |
≤ 3 |
Gas Content |
% |
≤ 0.1 |
Particle Size |
μ |
≤ 3 |
Cleanliness ≤NAS 1638 Grade 5 |
Chongqing Rexon Oil Purification Co., Ltd was built in year of 2000 and located in Chongqing city, China, which is a famous industrial machinery city. As a leading oil purifier manufacturer and oil purification technology development company, we specialized in designing, producing, developing and selling various types of oil purification equipment such as transformer oil purifier, turbine oil purifier, lube oil purifier, hydraulic oil purifier, engine oil purifier, ship oil filtration plant, used cooking oil purifier, centrifuge oil separation purifier and all other industrial oil purification machines.
We offered professional oil solutions service and oil purifier machines for world-wide customers near 20 years. Our equipment can be applied to many industrial fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, factories, and so on. We have sold products to Africa, North America, South America, Asian countries, worldwide places.
And we have been to customers' on-site places to offer training and commissioning services for customers as required like Africa countries, Asian countries etc. From these years work for oil filtration and on-site oil processing, we gain rich experiences and researching in better machines and keep us developing all the time.
We are aiming to save oil energy sources and save new oil cost for our customers, through purifying their old oil, and maintaining their oil cleanliness to keep their oil always in good condition as new to use into their machinery, equipment and system. And under this situation, these machinery and equipment can be always maintained well too, so their lifetime can be also prolonged largely.

Welcome to Visit REXON
We warmly welcome our valued customers and partners to visit REXON for an in-depth understanding of our advanced oil purification technology and equipment. During your visit, you will have the opportunity to tour our production facilities, see our manufacturing processes firsthand, and witness our high-quality machines in operation.
Our experienced technical team will be available to provide detailed product demonstrations, answer your questions, and discuss customized solutions tailored to your specific needs. We believe that face-to-face communication strengthens our partnership and helps us deliver the best service and products to you.
Please feel free to schedule your visit with us at your convenience. We look forward to hosting you and building a long-lasting business relationship together.
The REXON Transformer Oil Purifier is CE certified, ensuring compliance with stringent European Union safety and quality standards. The CE mark indicates that the product meets key requirements outlined in the Low Voltage Directive (LVD) and the Electromagnetic Compatibility Directive (EMC), which focus on ensuring the safe operation of electrical and electronic equipment.
This certification guarantees that the machine is built with high-quality materials and adheres to international safety protocols, making it suitable for use in both domestic and global markets. The CE certification also ensures that the oil purifier operates efficiently, minimizing risks associated with equipment failure and protecting personnel from potential hazards.
By obtaining CE certification, REXON assures customers that their Transformer Oil Purifier meets the highest industry standards for performance, reliability, and environmental safety. This certification not only enhances the credibility of the product but also facilitates smoother global distribution and export procedures.
With CE approval, you can be confident in the safety, durability, and long-term operational stability of your REXON oil purifier, making it an ideal choice for power utilities, industrial applications, and global markets.
The CE certification also demonstrates REXON's commitment to continuous innovation and quality control. Each Transformer Oil Purifier undergoes rigorous testing to ensure it meets the highest performance benchmarks, including electrical safety, mechanical integrity, and environmental standards. This process not only guarantees that the equipment functions optimally in high-demand environments but also assures customers that they are investing in a reliable, safe, and compliant product that is ready for use in any global application.
The REXON Portable Oil Purifier is securely packed in a strong, export-standard wooden case to ensure maximum protection during transportation. The wooden crate is well-sealed, moisture-resistant, and reinforced to withstand long-distance shipping by sea, air, or land.
Each unit is carefully fixed inside the case to prevent movement or damage, ensuring the machine arrives at your site in perfect condition. Clear labeling and handling instructions are provided on the outside for safe loading, unloading, and storage.

Our Oil Purifier, Oil Filtration System and Products Range:
For Insulating Oil
(transformer oil, mutual inductor oil, valve oil and so on) -Highly Effective Vacuum Oil Purifier -Computer-Tested Highly Effective Vacuum Oil Purifier (ZY with oil tester) -Mobile Type Multi-function Transformer Oil Treatment Machine -Automatic Double-Stage Highly Effective Vacuum Transformer Oil Purifier -Ultra-High Voltage Oil Regeneration Treatment |
For Lubricant Oil
(hydraulic oil, turbine oil, gear oil, diesel, heating oil and so on) -Multi-function Lubricating Oil Purifier -Highly Effective Vacuum Turbine Oil Purifier -Hydraulic Regeneration Oil Purifier -Coalescence-Separation Diesel Oil /Light Oil Purifier -Centrifugal Vacuum Oil Purifier -Phosphate Ester Fire-Resistant Oil Purifier |
Other Kind Plants related: -Highly Effective Vacuum Engine Oil Purification System -Portable Oil Purifier -Plate Pressure Oil Purifier -Highly Effective Oil Filling Machine -Small Portable Edible Oil Filtration Machine -Transformer Oil BDV (Breakdown Voltage) Tester -Automatic Particle Counter -Automatic Moisture Tester -SF6 Analyser |
We are honest to every customer and responsible for every machine we sold, we offer great after sales service, anytime when customer need us, no matter before or after purchase, we are available online or calling, to make a fast and instant response to customer.
We practiced in this industry during all these years, and have rich on-site experiences too. Any on-site cases, please contact us for a solution.
For detailed product specifications, please leave us your email or mobile no. To send you the catalog. Thank you!