We focus on customer value orientation, through continuous innovation and improvement of scientific management, to provide customers with the highest quality Multi stage Roots pumps, insulating oil purifier machine, oil filtration for transformer and the most intimate service, while actively fulfilling social responsibilities and advocating humanistic care. We are not bound by any existing technology in our thoughts, nor fear of imitation and follow-up by others. Layer by layer, we strive to give our best products and services to customers, welcome the majority of businesses to call and inquire. We strive to fully realize the comprehensive, diversified, three-dimensional and leapfrog development of the group. Over the years, our company has maintained a long-term cooperative relationship with many excellent companies around the world, and at the same time contributes to the improvement of the industry level.
1. Introduction & Application
Series FTVS Double-stage Transformer Evacuation System, vacuum pump set is a new type of vacuuming equipment developed and produced by our company. It is widely used in the process of producing vacuum condition for various equipments. Its vacuum pressure can reach much lower than any other products in the same field.
It is widely used in the vacuuming process in the production, installation and maintenance of many electric power equipments, like electric power transformer, capacitor etc., and is also used in the technical process of industrial production, such as vacuum drying, vacuum distillation, vacuum wielding, vacuum coating etc.
It is not suitable for the vacuum process for air and gases containing too much powder, water and oxygen as well as explosive, corrosive, poisonous and chemical substances.
2. Advantages
● High automation
● Compact structure
● Lightweight
● Flexible movement
● High vacuum pumping and drying
● Low energy consumption
● Intuitive intelligent instrument display
● The leakage rate is less than 1%
3. Technical Parameters
Technical Parameter |
FTVS-30 |
FTVS-70 |
FTVS-150 |
FTVS-300 |
FTVS-600 |
FTVS-1200 |
Nominal Pumping Speed (L/s) |
30 |
70 |
150 |
300 |
600 |
1200 |
Nominal Pumping Speed (m3/h) |
108 |
252 |
540 |
1080 |
2160 |
4320 |
Limited pressure (Pa) |
5×10-2 |
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Limited pressure (Pa) |
6×10-2 |
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Total Electric Power (kw) |
2.2 |
2.6 |
4.5 |
8.5 |
16.5 |
23 |
Roots Pump Capacity |
108 |
252 |
540 |
1080 |
2160 |
4320 |
Rotary Vacuum Pump Capacity |
25 |
40 |
100 |
202 |
300 |
2 * 300 |
Power Supply |
50Hz, 380V, 3 phase – or as per your requirement |
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Noise dB (A) |
≤ 80 |
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Continuous Working |
≥2000 Hours |
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Cooling Method |
Air Cooled |
Air/Water Cooled |
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Gas Inlet Caliber (mm) |
DN50 |
DN80 |
DN100 |
DN160 |
DN200 |
DN250 |
Gas Outlet Caliber (mm) |
DN34 |
DN60 |
DN70 |
DN90 |
DN70 |
DN90 |
Overall Dimensions (cm) |
125×100×170 |
140×110×198 |
170×120×210 |
175×135×220 |
175×145×215 |
190×160×269 |
Weight (KGS) |
186 |
290 |
480 |
798 |
1160 |
1570 |
Note: 1. The dimension and weight will be changed with changing of technical specs.
2. All the specs can be customized according to client's requirements.
4. Features
1). The system consists of special Mechanical Booster Roots Pump - Rotary vane vacuum pump combination of vacuum pumps, so the vacuum pumping speed and pressure are obviously better than any other devices.
2). Working vacuum range and maximum vacuum degree are superior to other products.
3). Equipped with a control panel with buttons and main breaker for controlling the operation of the two pumps.
4). Consist of necessary high quality pipelines and valves to operate the system.
5). It is installed with special vacuum gauge for accurate indication.
6). Stable and reliable operation, low noise, and easy to move with trolley.
7). Fully Enclosed for weather proof, can be used in outside fields (Optional).
8). Single-axle or Double-axle mobile trailer mounted for moving to outside conveniently (Optional).
5. On-site Project
6. Packing, Delivery, Shipping and Payment
7. Certificates
8. Users options
1). Trailer type with fully closed for protecting equipment (waterproof and dustproof).
2). Choosing different kinds of rotary vane vacuum pump, booster vacuum pump, and electric part.
3). Anti-explosion (EX type) electric parts and motor.
4). Equips pirani vacuum meter on the machine.
5). Fan & heat exchanger can be installed
6). Stainless steel material for the body.
7). Color of the oil purifier can follow customers favor.
Our company adheres to the concept of innovation and development, invests heavily in technological innovation in Atlas Double Stage Vacuum Pumping for Transformer Evacuation System, and has achieved rapid development in recent years. Our company is responsible for the country, the society, the customers and the employees. We have laid a solid foundation and devoted ourselves to development and have achieved a double harvest of economic and social benefits. Our company has maintained long-term friendly cooperation with many domestic and foreign manufacturers, aiming at constantly learning and absorbing new technologies.
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