Transformer Oil Filtration Manufacturers In India

Approx. Rs 2,25,000 / PieceGet Latest Price

Transformer oil plays a critical role in:

• Electrical insulation

• Heat dissipation

• Arc suppression

Over time, oil becomes contaminated with moisture, gases, acids, sludge, and solid particles, which significantly reduces its insulating properties and accelerates transformer aging. The oil filtration plant removes these contaminants, ensuring safe, efficient, and long-term transformer performance.

• Moisture Reduction: ≤ 5 PPM

• Gas Content: ≤ 0.1%

• Particle Filtration: Up to 1 micron

• Dielectric Strength: ≥ 70 kV (BDV)

• Vacuum Level: ≤ 1 mbar

• Continuous Operation Capability

• PLC Automation with Touch HMI (Optional)

1. Single-Stage Vacuum Filtration Units

2. Double-Stage High Vacuum Filtration Plants

3. Mobile Oil Filtration Units

4. Online Filtration Systems

5. High Vacuum Oil Dehydration & Degassing Systems

Approx. Rs 1,45,000 / PieceGet Latest Price

We manufacture Three Phase High Vacuum Transformer Oil Filter Machine & dehydration plants ranging from 300 LPH to 3000 LPH. Each model having 2 types mainly, single stage degassing & 2 stage degassing. Working vacuum of single stage degassing plants is less than 1 Torr. While working vacuum 2-stage plants is less than 0.2 Torr. Our machines are work on Low temperature high vacuum principle. So, running cost of our machine is very minimal.  We also manufacture tailor made plants for our customers such as transformer oil regeneration plants. Recently we have introduced the new series (HV) in addition to single stage (1V) & two stage (2V) of transformer oil filtration & dehydration plants.

The Transformer Oil Filter Machine Capacity Range : 300 LPH to 3000 LPH,General Model Name : SGEI300 Series

The Transformer Oil Filter Plant is engineered with a Low-Temperature & High-Vacuum System to efficiently purify and restore the quality of transformer oil. The primary objectives of this system are:

• Removal of sediments/sludge,
• Reduction of moisture content and dissolved gases,
• Neutralization of acidity,
  ensuring the oil's dielectric and insulating properties meet the required operational standards.

Design Highlights

1. Operator-Friendly Construction

   • All operational controls, vision ports, and valves are ergonomically placed on one side for easy accessibility.

2. Key Components

   • Heater Chamber: Maintains oil temperature between 65°C and 90°C.
   • Micron Filter: Removes larger particles and sludge (down to 1 micron).
   • Micron Filter: Captures finer particles (up to 0.5 microns).
   • Degassing Chamber: Eliminates dissolved gases and moisture under high vacuum.
   • Vacuum Pumps: Rotary high-vacuum pumps ensure efficient degassing and moisture removal.
   • Suction & Outlet Pumps: Facilitate the flow of oil into and out of the system.

3. Leak-Proof Assembly

   • All joints are sealed with nitrile O-rings in precision-machined flanges.
   • The system undergoes a rigorous pneumatic pressure test at 3 kg/cm² to ensure no leakage and to verify desired vacuum leak rates.

Operational Workflow

1. Oil Suction

   • Transformer oil is drawn into the system from the source via the suction pump.

2. Heating

   • The oil passes through the heater chamber, where it is gently heated (65°C–90°C).
   • Heating under vacuum prevents oil degradation and ensures the removal of moisture.

3. Filtration

   • Micron Filter removes sludge and particles larger than 1 micron.
   • Micron Filter captures finer contaminants up to 0.5 microns.

4. Degassing

   • Heated and filtered oil enters the degassing chamber, where it is showered for maximum surface exposure.
   • Vacuum conditions vaporize and remove dissolved water and gases.
   • Vaporized impurities are extracted by the rotary vacuum pump.

5. Recirculation and Output

   • Purified oil is recirculated or returned to the source via the outlet pump.

Testing & Quality Assurance

• The system is pressure-tested at 3 kg/cm² for pneumatic leaks.
• High vacuum leak rates are verified to ensure system integrity.
• Filtration performance is tested for achieving specified particle

Additional Information:

Approx. Rs 65,000 / PieceGet Latest Price

We manufacture Three Phase High Vacuum Transformer Oil Filter Machine & dehydration plants ranging from 300 LPH to 3000 LPH. Each model having 2 types mainly, single stage degassing & 2 stage degassing. Working vacuum of single stage degassing plants is less than 1 Torr. While working vacuum 2-stage plants is less than 0.2 Torr. Our machines are work on Low temperature high vacuum principle. So, running cost of our machine is very minimal.  We also manufacture tailor made plants for our customers such as transformer oil regeneration plants. Recently we have introduced the new series (HV) in addition to single stage (1V) & two stage (2V) of transformer oil filtration & dehydration plants.

The Transformer Oil Filter Machine Capacity Range : 300 LPH to 3000 LPH,General Model Name : SGEI300 Series

The Transformer Oil Filter Plant is engineered with a Low-Temperature & High-Vacuum System to efficiently purify and restore the quality of transformer oil. The primary objectives of this system are:

• Removal of sediments/sludge,
• Reduction of moisture content and dissolved gases,
• Neutralization of acidity,
  ensuring the oil's dielectric and insulating properties meet the required operational standards.

Design Highlights

1. Operator-Friendly Construction

   • All operational controls, vision ports, and valves are ergonomically placed on one side for easy accessibility.

2. Key Components

   • Heater Chamber: Maintains oil temperature between 65°C and 90°C.
   • Micron Filter: Removes larger particles and sludge (down to 1 micron).
   • Micron Filter: Captures finer particles (up to 0.5 microns).
   • Degassing Chamber: Eliminates dissolved gases and moisture under high vacuum.
   • Vacuum Pumps: Rotary high-vacuum pumps ensure efficient degassing and moisture removal.
   • Suction & Outlet Pumps: Facilitate the flow of oil into and out of the system.

3. Leak-Proof Assembly

   • All joints are sealed with nitrile O-rings in precision-machined flanges.
   • The system undergoes a rigorous pneumatic pressure test at 3 kg/cm² to ensure no leakage and to verify desired vacuum leak rates.

Operational Workflow

1. Oil Suction

   • Transformer oil is drawn into the system from the source via the suction pump.

2. Heating

   • The oil passes through the heater chamber, where it is gently heated (65°C–90°C).
   • Heating under vacuum prevents oil degradation and ensures the removal of moisture.

3. Filtration

   • Micron Filter removes sludge and particles larger than 1 micron.
   • Micron Filter captures finer contaminants up to 0.5 microns.

4. Degassing

   • Heated and filtered oil enters the degassing chamber, where it is showered for maximum surface exposure.
   • Vacuum conditions vaporize and remove dissolved water and gases.
   • Vaporized impurities are extracted by the rotary vacuum pump.

5. Recirculation and Output

   • Purified oil is recirculated or returned to the source via the outlet pump.

Testing & Quality Assurance

• The system is pressure-tested at 3 kg/cm² for pneumatic leaks.
• High vacuum leak rates are verified to ensure system integrity.
• Filtration performance is tested for achieving specified particle

Additional Information: