KAESER rotary screw compressors are the preferred choice for users requiring constant pressure over prolonged periods.

Rotary screw compressors supply production processes in industry, trade and workshop applications with a reliable supply of quality compressed air.

To ensure that the rotary screw compressors operate as efficiently as possible, KAESER developed its own special rotor profile: The KAESER SIGMA profile rotors provide you with energy savings of up to 15 % compared with conventional rotor profile designs.

Furthermore SIGMA profile rotors boast an exceptionally long service life.

This is in no small part due to the roller bearings KAESER uses: they are precision adjusted and generously sized. Combine this with the KAESER in-house high-end manufacturing processes with the lowest possible manufacturing tolerances and you have an exceptional product. A Kaeser air-compressor.

Profitable thanks to low life-cycle costs.

An overview of our rotary screw compressors


Rotary screw compressors with fluid cooling

Fluid-injected rotary screw compressors

No matter whether a complete compressed air station or a single compressor: our fluid-injected rotary screw compressors deliver exceptional efficiency throughout their entire service life.

  • Low life-cycle costs
  • From 2.2 to 515 kW
  • For reliable operation in ambient temperatures up to 45 °C

 

Rotary screw compressors supply production processes in industry, trade and workshop applications with a reliable supply of quality compressed air.


Oil-free compression rotary screw compressors

CSG-2 and DSG-2 air-cooled oil-free compression rotary screw compressors from Kaeser Kompressoren

Process-sure air purity – produced reliably and efficiently

  • Uncompromising efficiency
  • Service-friendly design
  • Optionally available with innovative i.HOC drying technology or energy-saving refrigeration dryer

Rotary screw vacuum pumps

Rotary screw vacuum pumps

Our energy-saving complete solution for generating low vacuum

  • Connect and go
  • With efficient IE3 motors
  • Intake capacity: 4.75 to 15.70 m³/min – 99 % final vacuum

Reduce your energy costs even further!

  • 100 percent of the energy fed to a compressor is converted into heat.
  • Up to 96 % of this energy can be recovered and is available for reuse.

Learn more on the KAESER website!