InPower ELG, intelligent single stage oil-sealed screw vacuum pumps are a turnkey solution for industrial applications with frequency converter to generate vacuum on demand. The ELG includes an intelligent controller for remote connectivity. The system offers superior performance for a wide range of rough vacuum applications including Central vacuum applications.
Technical parameters:
|
Model |
ELG300 |
ELG400 |
ELG600 |
ELG750 |
ELG950 |
ELG1100 |
ELG1300 |
||
|
SPEED(50Hz) |
m3/h |
300 |
400 |
600 |
750 |
850 |
1100 |
1300 |
|
|
Ultimate Vacuum (50Hz) |
mbar |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
|
|
POWER(50Hz) |
KW |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
|
|
Motor Speed(50Hz) |
rpm |
Permanent magnet frequency conversion |
|||||||
|
Noise |
dB |
55-68 |
55-68 |
55-68 |
55-74 |
55-74 |
55-74 |
55-74 |
|
|
Connect |
IN |
Inch |
DN65 |
DN65 |
DN65 |
DN80 |
DN100 |
DN100 |
DN100 |
|
OUT |
Inch |
DN65 |
DN65 |
DN65 |
DN80 |
DN100 |
DN100 |
DN100 |
|
|
Cooling Method |
Air/Water |
Air |
Air |
Air |
Air |
Air |
Air |
Air |
|
|
Weight |
Kg |
400 |
650 |
850 |
950 |
980 |
1000 |
1050 |
|
|
SIZE |
mm |
1300*820*1320 |
1300*820*1320 |
1300*820*1320 |
1500*1050*1300 |
1500*1050*1300 |
1600*1130*1500 |
1600*1130*1500 |
|
|
Model |
ELG1800 |
ELG2000 |
ELG3000 |
ELG3900 |
ELG4600 |
ELG5200 |
||||||
|
SPEED(50Hz) |
m3/h |
1800 |
2000 |
3000 |
3900 |
4600 |
5200 |
|||||
|
Ultimate Vacuum (50Hz) |
mbar |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
|||||
|
POWER(50Hz) |
KW |
30 |
30 |
37 |
55 |
75 |
90 |
|||||
|
Motor Speed(50Hz) |
rpm |
Permanent magnet frequency conversion |
||||||||||
|
Noise |
dB |
60-74 |
60-74 |
60-74 |
75-85 |
75-85 |
75-85 |
|||||
|
Connect |
IN |
Inch |
DN150 |
DN150 |
DN150 |
DN150 |
DN200 |
DN200 |
||||
|
OUT |
Inch |
DN150 |
DN150 |
DN150 |
DN150 |
DN200 |
DN200 |
|||||
|
Cooling Method |
Air/Water |
Air |
Air |
Air |
Air |
Air |
Air |
|||||
|
Weight |
Kg |
1500 |
1500 |
3200 |
3200 |
3600 |
3600 |
|||||
|
SIZE |
mm |
2100*1320*1680 |
2100*1320*1680 |
2100*1320*1680 |
2400*1450*1800 |
3600*1800*2100 |
3100*1800*2200 |
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Characteristic:
InPower ELG adopts top-notch twin screw design and processing technology, with outstanding performance far superior to conventional vacuum technology; Reliability and Longevity:
Intelligent single-stage oil-sealed screw vacuum pumps are built to offer high reliability and extended operational life. Robust construction, precision engineering, and advanced sealing technologies contribute to their longevity and minimal maintenance requirements.
Compliance with Industry Standards:
Intelligent single-stage oil-sealed screw vacuum pumps adhere to industry standards and regulations related to safety, emissions, and performance. Compliance with standards ensures that these pumps meet the stringent requirements of industrial applications across different sectors.
Application Flexibility:
These vacuum pumps are designed to accommodate a wide range of industrial applications, including vacuum drying, distillation, degassing, pneumatic conveying, and more. Their flexibility and adaptability make them suitable for diverse manufacturing processes and industrial operations.
1. Efficient twin screw structure
2. Excellent performance
3. Reliable design
4. The lifespan of the pump head is much longer than that of rotary vane pumps, slide valve pumps, water ring pumps, plunger pumps, etc.

inPower ELG, intelligent single stage oil-sealed screw vacuum pumps application area:
Chemical Processing:
These vacuum pumps are employed in chemical processing facilities for tasks such as solvent recovery, vacuum distillation, filtration, and degassing processes. Their ability to handle a wide range of chemical vapors and gases makes them well-suited for diverse chemical processing applications.
Pharmaceutical and Biotechnology:
In pharmaceutical and biotechnology industries, intelligent single-stage oil-sealed screw vacuum pumps are used for processes such as freeze drying, solvent evaporation, crystallization, and other critical operations that require precise vacuum control and reliability.
Food and Beverage Production:
Within the food and beverage industry, these vacuum pumps play a crucial role in processes such as vacuum packaging, deaeration, and concentration of food products. Their hygienic design and compatibility with food-grade standards make them suitable for food processing applications.
Electronics and Semiconductor Manufacturing:
Intelligent vacuum pumps are utilized in electronics and semiconductor fabrication for tasks like vacuum coating, plasma etching, and wafer handling. Their ability to maintain ultra-high vacuum levels and precise control is essential in semiconductor production.



