F-Drive compressor series
Energy efficiency and a compact design can be combined. The vertical arrangement of the motor and compressor unit makes efficient use of the available installation space. The F-Drive screw compressor combines demand-based speed control with a oil-cooled permanent magnet motor, an efficient compressor stage and intelligent control technology. This allows the compressor to be adapted to different compressed air generation requirements.
- Demand-based adaptation through direct drive and speed control
- Compact footprint thanks to the vertical arrangement of the motor-compressor unit
- Good accessibility for maintenance work
- Motor efficiency in accordance with IE5, depending on the model
- Heat recovery available as an option, including utilisation of motor waste heat
- AirControl A as standard compressor control
Variable frequency drive technology enables the motor speed to be adjusted to the current compressed air demand. This allows the F-Drive screw compressor to be operated energy-efficiently, particularly when demand fluctuates. The actual energy savings depend, amongst other things, on the compressed air demand, the pressure level, the load and the system configuration.
The intelligent control system supports the regulation and monitoring of the compressor and contributes to controlled operation. With its robust design, the ALMiG F-Drive screw compressor is engineered for continuous operation in industrial environments.
Thanks to its compact design, the F-Drive screw compressor can be integrated into various industrial compressed air systems, depending on the model. It offers a demand-driven solution for a range of compressed air generation applications.
Find out more about the performance, equipment options and applications of the ALMiG F-Drive screw compressor.
Technical information
F-Drive | Operating presure | Volume flow according to ISO 1217 (Annex C-2009)* | Rated motor power | Length | Width | Height | |
|---|---|---|---|---|---|---|---|
Model | bar | min. m³/min | max. m³/min | kW | mm | mm | mm |
| 6 | 5-13 | 0,33 | 0,94 | 5,5 | 660 | 690 | 1586 |
| 8 | 5-13 | 0,23 | 1,21 | 7,5 | 660 | 690 | 1586 |
| 11 | 5-13 | 0,23 | 1,84 | 11 | 660 | 690 | 1586 |
| 15 | 5-13 | 0,23 | 2,38 | 11 | 660 | 690 | 1586 |
| 18 | 5-13 | 0,42 | 3,52 | 18,5 | 790 | 800 | 1757 |
| 22 | 5-13 | 0,42 | 4,11 | 22 | 790 | 800 | 1757 |
| 30 | 5-13 | 0,62 | 6,15 | 30 | 850 | 940 | 1805 |
| 37 | 5-13 | 0,62 | 7,47 | 37 | 850 | 940 | 1805 |
| 45 | 5-13 | 0,88 | 8,34 | 45 | 1305 | 1105 | 1890 |
| 55 | 5-13 | 1,55 | 10,77 | 55 | 1395 | 1155 | 2000 |
| 75 | 5-13 | 1,56 | 14,17 | 75 | 1395 | 1155 | 2000 |
* related to operating overpressure 7 bar at 50 Hz






















