The KAESER DSD 205 T SFC rotary screw compressors are equipped with large, efficient airends, featuring high performance SIGMA PROFILE rotors. The airends in the DSD 205 T SFC units are powered by a direct drive system that eliminates the transmission losses associated with gear drive systems, enabling these compressors to provide significant energy savings.

The KAESER DSD 205 T SFC has an integrated refrigeration dryer module. The compressor and dryer are housed in separate cabinets with individual cooling air apertures and cooling systems to ensure maximum operational reliability.

The SIGMA FREQUENCY CONTROL (SFC) variable frequency drive module is seamlessly integrated with the compressor into a compact, hard wired unit that delivers maximum performance, yet requires minimal floor space.

KAESER’s versatile range of modular T SFC packages ensures that a model is available to suit every compressed air need. The refrigeration dryer module transforms a standard rotary screw compressor into a compact compressed air system that delivers quality, dried-air in accordance with the highest standards. With the addition of the SFC module, the compressor speed can be automatically adjusted to meet varying air demand. All possible combinations of these three combinations are available.

Product Family



Model No


SKU: DSD-205-T-SFC Categories: , ,

T SFC Version


  • Rated Motor Power kW – 110
  • Working Pressure Bar – 7.5,10,13
  • FAD*) Complete Package at Working Pressure m3/min – 4.45-21.22,4.2-18.3,4.97-15.16
  • Max. Operating Pressure Bar – 10,15
  • Dimensions W x D x H mm – 2990 x 1730 x 2150
  • Air Connection – DN65 PN 16 DIN
  • Sound Pressure Level **) dB(A) – 73
  • Weight kg – 3620

*) FAD in accordance with ISO 1217:2009, Annex C; **) Sound pressure level as per ISO 2151 and the basic standard ISO 9614-2, tolerance: ± 3 dB(A); ***) At high fan speed

  • Why we choose KAESER