ZJ Series Advanced Technology Vacuum Drying And Injection Pumping Set for Power Transformer

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$10,000.00 - $60,000.00 / Set | 1 Set/Sets (Min. Order)
Vacuum Drying And Injection Pumping Set for Power Transformer
Maximum Head:
Pls contact us
Maximum Flow Rate:
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 Negotiable
Customized logo (Min. Order: 1 Sets)
Customized packaging (Min. Order: 1 Sets)


Graphic customization (Min. Order: 1 Sets)
Vacuum Drying And Injection Pumping Set for Power (Min. Order: 1 Sets) Less
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Quick Details
Brand Name:
Model Number:
Place of Origin:
Chongqing, China
contact us
Multistage Pump
Transformer Evacuation Machine
Vacuum Pumping Machine
Structure Material:
Carbon steel
Vacuum pumps:
2 stage rotary vacuum pump+booster roots pump
Oil pump:
Centrifugal oil pump, better than gear pump
Electric wiring:
IEC standard
Limited vacuum:
Pumping Level:
Connection Diameter:
Supply Ability
Supply Ability:
200 Set/Sets per Month
Packaging & Delivery
Packaging Details
iron case or as needed
Picture Example:
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 To be negotiated


ZJ Series Advanced Technology Vacuum Drying And Injection Pumping Set for Power Transformer



ZJ Series Advanced Technology Vacuum Drying And Injection Pumping Set for Power Transformer is mainly used for vacuum drying and vacuumization while injecting oil in high voltage electrical transformer such as 220KV, 500KV, ±800KV, 1000KV, By selecting world famous German vacuum  pumps, the working vacuity can reach up to 10Pa, limit vacuity up to 1Pa. And the GIS interface and vacuum degree intelligent setting are available according to customer's requirement. The advantages include anti-sucking, fast startup, quick pumping, stable performance and simple operation.


                                                              Product Feature                                                           

1. GIS connection available

2. Digital vacuum degree management

3. Anti-absorption

4. Machine can start fast

5. Strong vacuum pumping capacity

6. Stable performance

7. Easy operation

There is a combination of axial fan and condenser to deal moisture and gas from vacuum pump and roots pump, it can prolong time to change vacuum oil while meet emission standard.


                                                          Technical Parameter                                                        


Name of ParameterUnitModel
Pumping SpeedL/sZJ-70ZJ-150ZJ-300ZJ-600ZJ-1200
Limit VacuityPa≤3≤3≤3≤3≤1
Pumping Level 22223
Working Power 

(380V-50Hz) 3-Phase 4-Wires,

or as per buyer's option

Diameter of Vacuum ConnectionDN2540506580






Chongqing Yuneng Oil-Filter Manufacturing Co., Ltd. is a new and high-tech joint-stock enterprise established on the basis of the former Chongqing Yuneng Oil-Purifier Factory. Our company, covering an area of about 14,500 square meters, specializes in the R&D, manufacturing, and marketing of turn-key projects in oil purification, water and gas filtration, and other reclamation products.


We gather a group of specialized talents with years of working experience and technological development. Now we have 168 employees, and 60% of them have received an educational background at or above the junior college level. We can produce 1,000 sets of oil-filtering equipment and purification equipment for other fluids every year. We are one of the world competitive companies specializing in high-tech oil purifier research and manufacture. We attach great importance to product quality, specialization, dedication and constant improvement......



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