You can meet virtually any compressed air requirement with fluid-injected rotary screw compressors from Kaeser. We offer a huge selection of compressors ranging from 75 kW right up to 500 kW. All models are equipped with energy-saving 1:1 direct drive. The motor drives the airend directly without transmission loss via a maintenance-free coupling.

You can choose between the following models:

For integration in your air station: our basic model
With refrigeration dryer for high compressed air quality: T versions (DSD, ESD, FSD & HSD series)
With variable speed drive for optimum efficiency and wide control range: SFC models
As complete solutions with add-on refrigeration dryer and variable speed drive: T SFC versions

Our fluid-injected rotary screw compressors are the perfect choice for industrial compressed air applications. We‘d be glad to help you select the right size and model that is perfectly matched to suit your requirements.

You can meet virtually any compressed air requirement with fluid-injected rotary screw compressors from Kaeser. We offer a huge selection of compressors ranging from 18.5 kW right up to 90 kW. All models are equipped with energy-saving 1:1 direct drive. The motor drives the airend directly without transmission loss via a maintenance-free coupling.

You can choose between the following models:

For integration in your air station: our basic model
With refrigeration dryer for high compressed air quality: T versions (ASD, BSD, CSD, CSDX series)
With variable speed drive for optimum efficiency and wide control range: SFC models
As complete solutions with add-on refrigeration dryer and variable speed drive: T SFC versions (ASD, BSD, CSD, CSDX series)

Kaeser rotary screw compressors with V-belt drive provide outstanding efficiency and reliability. They feature the energy-saving SIGMA profile rotor and a SIGMA CONTROL 2 (or, optionally, SIGMA CONTROL BASIC) controller. You can choose from four series with these technical parameters:

Pressure: 8, 11 or 15 bar
Flow rate: 0.26 – 4.06 m³/min

All series are available as standard models but also with

Add-on refrigeration dryer for high compressed air quality and/or
Speed-controlled motor for a large flow rate control range. (SX, SM, SK and ASK series)

Space-saving combination of rotary screw compressor and refrigeration dryer
With KAESER’s intelligent system design, the compressor and refrigeration dryer are both completely separate, independently functioning modules. This protects the dryer from exposure to heat from the compressor package thereby enhancing reliability.

Energy saving refrigeration dryers
The dryer shut-down feature, which can be selected via the compressor controller, is linked to compressor operation and significantly reduces energy consumption. All components are generously sized yet are easily accessible for maintenance and servicing work.
*) Not available for SXC.

Aircenter and SXC – Compact compressed air systems
The KAESER AIRCENTER is a complete, turnkey system for the production of dry compressed air. The arrangement of a KAESER screw compressor with its highly efficient SIGMA-Profile airend, together with an energy-efficient refrigeration dryer mounted on an air receiver creates a compact and highly economical package. Furthermore, AIRCENTER and SXC units are far less work-intensive to install than conventional compressed air systems.

Series: SXC
Motor power: 2.2 to 5.5 kW
FAD: 0.26 to 0.8 m³/min
Standard pressures: 8/11/15 bar(g)
Equipped with SIGMA CONTROL BASIC

Series: Aircenter
Motor power: 2.2 to 15 kW
FAD: 0.26 to 2.2 m³/min
Standard pressures: 8/11/15 bar(g)

Kaeser rotary screw compressors with V-belt drive provide outstanding efficiency and reliability. They feature the energy-saving SIGMA profile rotor and a SIGMA CONTROL BASIC (or, optionally, SIGMA CONTROL 2) controller. You can choose from four series with these technical parameters:
Pressure: 8, 11 or 15 bar
Flow rate: 0.26 – 4.06 m³/min
All series are available as standard models but also with
Add-on refrigeration dryer for high compressed air quality and/or
Speed-controlled motor for a large flow rate control range. (SM, SK and ASK series)