Model NO.: ZYD-150
Type: Suction Filter
Condition: New
Working Pressure: 0.3MPa
Usage: Transformer Oil and Insulating Oil Filtration
Dimension(L*W*H): 1050*750*1350mm
Weight: 600kg
Color: Customizable
Trademark: TOP Oil Purifier
Transport Package: Standard Export Wooden Case
Specification: ISO/CE
Origin: Chongqing, China
HS Code: 84212990
Used Vacuum Transformer Oil Circuit Breaker Oil Purification Machine (ZYD-150)Introduction
This vacuum transformer oil filtering plant is designed for high-efficiency oil purification and offers competitive pricing. The Double Stage Transformer Oil Filter Machine undergoes strict quality control to ensure it meets the highest standards. It is primarily used in electric power departments and industrial settings for processing various types of oils, including transformer oil, mutual oil, switch oil, and dielectric oil. Additionally, it can be used for on-site filtration in substations with voltages above 110kV. The machine features a bridge-type vacuum linking system, allowing it to function as an independent vacuum source for vacuum drying and oiling operations.
Where is the Series ZYD Used?
The Double-stage Continuous On-Site Transformer Oil Treatment Plant is ideal for purifying insulation oil in large power equipment with voltages exceeding 110kV and at altitudes above 500 meters. It's especially suitable for critical applications where oil purity is essential for reliable performance.
Key Features
Capacity ranges from 1000 LPH to 30000 LPH
Inlet stainless steel filter for easy cleaning and capturing coarse impurities
High efficiency of 0.5 / 1 Micron after fine filtration
Low specific power electric heaters for heat exchange
Combined rotary vane and roots vacuum pump for faster pumping speed
Easy to operate
Compact design with pneumatic wheels for convenient transport
Duplex 3D stereo-evaporation technology for efficient water removal
Double FH trapezoidal network and high polymer absorption for effective impurity removal
UK G technology for removing trace water such as dissolved water
Carbon fiber infrared heating system ensures zero acetylene content in treated oil
Double-infrared liquid automatic controller and sensitive pressure protector for enhanced safety and operation
Optional Features
Exhaust condenser for measuring extracted water
Condenser to prevent volatile oil fractions from distilling back
Digital temperature measurement
Digital precision vacuum gauge
Digital flow meter
Digital inline moisture content meter
Ionic reaction columns to remove acidity from the oil
Audio/Visual fault announcement system
PLC control system
Mobile trailers available
Fully-enclosed and semi-enclosed options for weather protection
Post-purification indices:
Water content ≤ 5ppm
Gas content ≤ 0.1% (by volume)
Acetylene content: 0
Breakdown voltage ≥ 75KV (Spherical polar)
Particle quantity in 100ml oil ≤ 500 (5–50 micron), (0 for ≥ 100 micron particles).
Dielectric loss tgδ ≤ 0.3% (90°C)
Acid value ≤ 0.1mgKOH/g
Detailed Image

Components in Details

Enclosed Type Available (Optional)

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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 |
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Working Pressure |
MPa |
≤0.3 |
|||||||
Temperature Range |
°C |
20 ~ 80 |
|||||||
Power |
 |
Three Phase 50Hz, 380V (or as needed) |
|||||||
Working Noise |
dB(A) |
70 |
70 |
70 |
75 |
75 |
75 |
75 |
|
Heating Power |
KW |
28 |
30 |
45 |
60 |
75 |
90 |
120 |
|
Total Power |
KW |
35.5 |
37.5 |
52.5 |
71.4 |
86.5 |
102.5 |
135 |
|
Inlet/Outlet |
mm |
φ25 |
φ32 |
φ42 |
φ50 |
φ50 |
φ60 |
φ60 |
|
Weight |
Kg |
600 |
800 |
1050 |
1400 |
1800 |
2000 |
2200 |
|
Overall |
Length |
mm |
1050 |
1100 |
1200 |
1450 |
1600 |
1800 |
1900 |
Width |
mm |
750 |
800 |
950 |
950 |
1100 |
1200 |
1200 |
|
Height |
mm |
1350 |
1400 |
1500 |
1650 |
1800 |
1900 |
1900 |
About Us

Located in Chongqing, a major electromechanical manufacturing hub in southwest China, Chongqing TOP is a leading manufacturer and supplier of oil purifiers and related testing equipment. Our company includes departments for R&D, machinery production, instrument manufacturing, and quality control. With advanced technology and a professional team, we ensure our products are of high quality, easy to use, and have excellent performance and long service life.
Service Commitment

1. Two-year warranty.
2. Provide necessary spare parts at low prices (some free).
3. Timely reply and technical support within 24 hours.
4. OEM services available for TOP products.
5. Protect your sales area, design ideas, and all private information.
Safe and Timely Transportation

* Standard export wooden case with high-quality cushioning material ensures the product arrives in good condition.
* Carefully check all packing details before delivery to avoid any issues during transportation.
* Appointed logistics companies can be used based on customer requirements.
* We do our best to ensure customers receive their goods on time.
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