Performance, Precision, Partnership

Centrifugal Separators - KC Series

Maintenance-free whirlwinds - Centrifugal separators offering separation rates of up to 99%

HPC KAESER KC Series Centrifugal Separators remove condensate at the compressor's compressed air discharge point. They are a must for faultless and energy-efficient functioning of downstream dryers and filters. KC centrifugal separators are equipped with the economical and extremely reliable ECO-DRAIN 31 electronic condensate drain – naturally, with test button and alarm contact included. They are also very easy to combine with HPC KAESER compressed air filters and can be wall-mounted using optional wall mounts – for highly straightforward installation.

  • Separation rates up to 99 % in the flow rate range of 0.9 to 14.2 m³/min
  • designed for working pressures up to 16 bar
  • complete with ECO-DRAIN 31 electronic condensate drain
  • optional wall mounts available
  • Additional models with flow rates up to 88.5 m³/min, special product variants available in silicon-free design, for working pressure of 45 bar


  • Comprehensive efficiency:
    HPC KAESER has optimised the air flow in the KC centrifugal separator using the most advanced flow simulations and measured it as per ISO 12500-4. The results: a swirl insert with an excellent separation rate of up to 99 % – stable over a broad output range and with pressure loss of less than 0.1 bar
  • Durable and value-retaining
    With a seawater-resistant aluminium enclosure and an additional passivation coating, our centrifugal separators are built to keep on running. The compressed air connections on the enclosure are thus always a perfect fit for HPC KAESER rotary screw compressors
  • Maintenance-free:
    KC centrifugal separators are maintenance-free. Furthermore, the ECO-DRAIN condensate drain is equipped with a service module for highly reliable maintenance