ALMiG's screw compressors deliver reliable and efficient compressed air generation for your business.
With advanced technology and numerous options, our compressors offer excellent performance and high energy savings. Benefit from high energy efficiency, durability and reliability of ALMiG screw compressors.
Choose ALMiG to meet your compressed air needs and move your business forward.
Screw compressors from ALMiG:
- Highest reliability and operational safety in continuous operation
- Energy-efficient compressors minimise your operating costs
- ALMiG - the manufacturer with probably the most comprehensive product range of screw compressors
- Always the right drive concept for every application
Highly efficient & space-saving
Power output
5,5 - 75 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
0.27 - 14.38 m3/min
Operating pressure
5 - 13 bar (stepless)
Compact 4-in-1 solution
Power output
5.5 - 22 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
0.62 - 3.24 m3/min
Operating pressure
5 - 13 bar
Robust and reliable
Power output
4 - 37 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
0.48 - 6.30 m3/min
Operating pressure
5 - 13 bar
High compressor performance and operational reliability
Power output
22 - 200 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
2.62 - 33.00 m3/min
Operating pressure
5 - 13 bar
Efficient and speed-controlled
Power output
22 - 200 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
0.89 - 35 m3/min
Operating pressure
5 - 13 bar (stepless)
Highest efficiency through two-stage compression
Power output
90 - 315 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
14.6 - 63.1 m3/min
Operating pressure
5 - 13 bar
Two-stage compression and speed control
Power output
90 - 315 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
6.58 - 62.0 m3/min
Operating pressure
5 - 13 bar
100 % oil-free compressed air
Power output
15 - 130 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
1.01 - 18.03 m3/min
Operating pressure
5 - 13 bar
100% oil-free compressed air
Power output
132 - 275 kW
Volume flow acc. to ISO 1217 (Annex C-2009)
9.04 - 48.6 m3/min
Operating pressure
4 - 10.4 bar
In the field of screw compressors, ALMiG is considered the manufacturer with probably the most extensive product range. We offer screw compressors from 4 kW - 315 kW.
In addition, customers can choose between compressors with different drive systems:
- Compressors with V-belt drive
- Compressors with direct drive
- Compressors with gear drive
- Compressors with direct drive with speed control
Our customers benefit from system-neutral and individual advice as well as from an extraordinarily wide range of compressed air solutions, e.g:
- Liquid-cooled compressors with constant speed or energy-saving speed control
- 100% Oil-free compressors with energy-saving speed control
Everything you need to know about screw compressors: Frequently asked questions, applications & tips for selection
A screw compressor is an air compressor that compresses air through the interaction of rotating screws. This mechanism enables the efficient generation of compressed air for a wide range of industrial applications.
A screw compressor consists of two parallel, intermeshing screws, one stationary and one rotating. The rotary movement of the screws causes a continuous reduction in the volume between the screws.
During operation, air is sucked into the shrinking space between the screws. As the screws rotate, the air is continuously compressed and eventually reaches a point where the pressure is sufficiently high. At this point, the compressed air is expelled.
The design of the screw compressor enables a continuous, pulsation-free air flow with high efficiency. The precise fit and smooth rotation help to minimize vibrations and reduce noise levels compared to other compression methods. This makes screw compressors an efficient and quiet solution for a wide range of applications, from industrial processes to power generation.
Find out more about the operation and benefits of screw compressors:
Screw compressors are characterized by high efficiency, low vibrations and a continuous air flow. Compared to piston compressors, they are more energy-efficient and have a higher power density.
Screw compressors are ideal for industrial applications such as supplying compressed air to production facilities, operating tools, pneumatic control systems and other processes that require a reliable compressed air supply.
Find the right solution for your industry here:
There are oil-lubricated and oil-free screw compressors. Oil-lubricated compressors provide efficient lubrication and cooling, while oil-free compressors are used for applications that require absolutely oil-free compressed air, such as in the food and medical industries.
The selection depends on factors such as the amount of compressed air required, pressure requirements, environmental factors and industry-specific requirements. A precise needs analysis is crucial for selecting the right screw compressor.
We will be happy to advise you and help you find the optimum solution for your needs!
Important performance features include the delivery volume, maximum operating pressure, energy efficiency, noise level, ease of maintenance and the integration of technologies such as variable speed control.
Maintenance includes regular checks of filters, oil levels, seals and, if necessary, the replacement of wearing parts. A regular maintenance schedule ensures a high level of operational reliability.
Energy efficiency can be improved through the use of speed-controlled compressors, modern control software and IoT solutions as well as efficient heat exchangers.
Yes, screw compressors with variable speed control adapt their speed to the current compressed air requirement. This optimizes energy consumption, as the compressor does not constantly operate at maximum power when this is not required.
Screw compressors play a central role in industrial processes by providing a reliable source of compressed air. They are used in various industries such as automotive production, food processing, chemical industry and electronics manufacturing to support various tasks, from pneumatic control to tool supply.
Find the right solution for your industry:
Oil-free screw compressors are needed in applications where absolutely oil-free compressed air is required, for example in the food and medical industries. The absence of oil eliminates the risk of contamination and makes them particularly suitable for sensitive production environments.
The total cost of operating screw compressors includes the purchase price, energy costs, maintenance costs and, if applicable, repair costs.
Find out more about how the costs are made up:
