KAESER Screw compressor model Aircenter SK 22-11 SC2 OAL
Volume flow at overpressure: 1.67 l/min | Maximum overpressure: 11 bar | Rated power of drive motor: 11 KW | Electrical connection: 400 V / 3 Ph / 50 Hz
KAESER Kompressoren SE
KAESER COMPRESSORS, a family-owned company, is one of the world's leading manufacturers and providers of products and services in the field of compressed air. Founded in 1919 as a machine workshop, Kaeser now operates at two production sites in Germany and employs approximately 7,500 people worldwide.
KAESER complete screw compressor systems
AIRCENTER SM - space-saving complete solution
KAESER AIRCENTER compressed air stations offer demanding customers an efficient and high-quality complete solution. The combination of screw compressor with SIGMA PROFILE, attached refrigeration dryer and compressed air receiver ensures a reliable compressed air supply. The integrated refrigeration dryer supplies high-quality compressed air and protects your machines from corrosion damage. All you need for commissioning is a power connection and a connection to your compressed air network, eliminating the need for complex piping and installation. These compact compressed air stations are ideal for smaller industrial operations.
Performance parameters for Aircenter SM:
- Pressure: 8 / 11 / 15 bar
- Volume flow range: 1.32 - 2.50 m³/min
- Power range: 11 - 15 KW
- Space requirement: 1.03 m²
Your advantages:
low space requirement
quick and easy installation
with attached refrigeration dryer
incl. horizontal container with 270 liters
little space
Made in Germany

Max. Overpressure (bar) | 11 |
Drive motor efficiency class | IE3 |
Volume flow at overpressure (m³/min) | 1,67 |
Rated power drive motor (kW) | 11 |
Permissible pressure loss cooling channel (Pa) | 30 |
Max. usable warm air volume (m³/h) | 2.500 |
Max. usable heat output "warm air" (kW) | 13,2 |
Required supply air opening (m2) | 0,45 |
Drive motor protection class | IP55 |
Electrical supply | 400 V / 3 Ph / 50 Hz |
Full load current | 26 A |
Fuse: Max current | 32 A |
Cooling fluid filling quantity | 7,2 |
Width (mm) | 750 |
Depth (mm) | 1.335 |
Height (mm) | 1.880 |
Weight (kg) | 579 |
Volume of compressed air tank (litres) | 350 |
Compressed air connection | G 1 |
Sound pressure level (dbA) | 66 |
Refrigeration dryer power consumption (kW) | 0,49 |
Refrigeration dryer pressure dew point (°C) | 3 |
Refrigeration dryer pressure loss (bar) | 0,06 |
Refrigerant | R-513A |
Refrigerant charge (kg) | 0,52 |
CO2 equivalent (tonnes) | 0,33 |
Global warming potential GWP | 631 |