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Chongqing HLA Mechanical Equipment Co., Ltd.
Chongqing HLA Mechanical Equipment Co., Ltd.

Responsibility is quality assurance,quality is the life of the brand.

Home ProductsTransformer Oil Filtration Machine

Small Size Vacuum Transformer Oil Filtration Machine Insulating Oil Purifier

Small Size Vacuum Transformer Oil Filtration Machine Insulating Oil Purifier

Small Size Vacuum Transformer Oil Filtration Machine Insulating Oil Purifier
Small Size Vacuum Transformer Oil Filtration Machine Insulating Oil Purifier
Small Size Vacuum Transformer Oil Filtration Machine Insulating Oil Purifier
Product Details:
Place of Origin: Chongqing,China
Brand Name: HLA
Certification: CE,ISO9001,ISO14001,BV
Model Number: SVP20
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Wooden case suitable for sea transportation and air transportation
Delivery Time: 10 days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 500 sets/year
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Detailed Product Description
Flow Rate: 1200L/hour Filtering Precision: ≤1 Micron
Water Content: ≤5ppm Gas Content: ≤0.1%
Temperature Range: 20-80℃ Heated Surface: ≤1.0W/cm2
Working Pressure: ≤0.4 Mpa Operation Mode: Automatilc & Manual
Color: Optional Power Supply: As Per Buyer's Option
Type: Stationary,movable,trailer Cleanness: ≤ Grade 6 (NAS)
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transformer oil filter machine


transformer oil filtration equipment


small size oil filtration machine

Small Size Vacuum Transformer Oil Filtration Machine Insulating Oil Purifier



SVP series efficiency single stage vacuum transformers insulation oil purifier can quickly and effectively remove water, gas, oxide materials, fee carbon and other impurities from transformer oil to lower the PH value, improve breakdown voltage and quality.


Also SVP can be serving as the vacuum oiling equipment and drying equipment, SVP vacuum transformer oil purifier adopts high vacuum oil dehydrator and degasification system and duplex-Stereofilm evaporating technology for drying insulation oil and recover the dielectric strength.


This vacuum insulation oil filtration machine can live line work on the spot and also can be suitable to purify other insulating oils, such as capacitor oil, switch oil, mutual inductor oil, cable oil, circuit breaker oil and so on.



1. SVP machine is small, highly efficient and operated easily. And it can be live operated with electricity, carry out vacuum oiling power equipment and dry moisture of power equipment.
2. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, it can rapidly and effectively separate water, gas from oil.
3. Efficient electric heating system, heating uniformity, less power consumption, safe and reliable.
4. Double-infrared liquid level sensor, pressure protective system to ensure the machine operation easy and safely.
5. Adopts interlocked protective system which connect oil pump, heater and liquid level sensor to avoid blank heating, blank pumping, oil leak or electricity leak. If there is any fault, machine will power off automatically.
6. Can work with our regeneration device to decolor (and remove acid, oxide, free carbon) if it is required.

7. Vacuum pump front cooler, reduce the water into the vacuum pump,and reduce the frequency of replace the vacuum pump oil, extend the life of the vacuum pump.

8. Patent holder degassing tank "foam protection structure + two-way foam electronic monitoring system", to prevent vacuum pump oil injection.

9. Automatic oil floating ball and automatic oil level electronic control system, realize the man-machine separation

10. Using high pressure oil pump, put oil in/out through machine stability, low noise, long work life.

11. Stainless steel mesh filters, acid resistant and anti-corrosion, large filtration area, strong suction sewage capacity, high working efficiency.


About SVP20 machine:

This is hot sale type machine of our SVP20 model,it can treat 20L/minute(1200L/hour) transformer oil,this machine produced with frequency converter,it can change the flow rate at the range of <20L/minute,we could supply the Europe famous brand pumps as customer required. This SVP20 hot sale type transformer oil purifier mostly suitable for the people who just start of the project, small power engineering, transformer oil purification service agent,electric house.


Technical specification:

Model SVP20
Capacity(L/min) 20
Vacuum level -0.06~-0.095 Mpa
Working pressure ≤ 0.4 Mpa
Temperature range 20 ~ 80℃
Filtering precision ≤1 micron
Continuous work ≥200 hr
No failure running ≥5000 hr
Power supply 380V, 50HZ, 3PH ( or Customized )
Working noise 65 dB
Heating power (kw) 15
Total power (kw) 16.8
Inlet/outlet(mm) 32
Weight (kg) 250



L 1130
W 800
H 1220


Index Of Purified Oil:

Breakdown voltage ≥ 65KV
Water content ≤ 5ppm
Gas content ≤ 0.1%
Filtering particles ≥ 99.5%
Particles size ≤ 1 micron
Cleanness ≤ Grade 6 (NAS)
Processing index by regeneration device as following (customer's preference)
Acid value ≤ 0.03 mgKOH/g
Water-solubility ≥ 5.4 PH
Flash point (close cup) ≥ 135°C
Dielectric- factor loss tgδ (90℃)% ≤ 0.005


Working principle:

Because under high vacuum,the water boiling point within oil is much lower than normally,there is not need any high temperature can volatilize a large number of moisture, the higher vacuum, the lower water boiling point, the water evaporation faster. The same, when reach higher temperature, moisture evaporation is faster, using this principle to heating and making high vacuum can effectively remove the moisture within the oil, and through the filter to remove impurities within the oil, to get the clean oil after our machine purification work.

Contact Details
Chongqing HLA Mechanical Equipment Co., Ltd.

Contact Person: Kevin

Tel: +8613271950045

Send your inquiry directly to us
Chongqing HLA Mechanical Equipment Co., Ltd.
No.94, North Road of College Town, Shapingpa District, Chongqing, China
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