Outstanding performance with SFC

Kaeser SFC  compressors are exceptionally efficient variable speed drive compressors. Using larger airends with optimized profiles turning at slower speeds, the SFC series provides more air per kilowatt and optimum performance over its entire speed range. Plus, all Kaeser SFC compressors models are capable of 100 percent duty cycles if the application requires it.

Belt Drive

SM, SK and ASK SFC models use Kaeser’s minimal maintenance V-belt drive system and automatic belt tensioning device to ensure optimum power transmission.

One-to-one Direct Drive

Kaeser's SFC units are true direct drive units - not gear driven like some compressors.  Our proprietary one-to-one direct drive completely eliminates transmission losses and reduces the number of components to increase reliability and service life.

Kaeser's one-to-one direct drive offers triple savings: "no-loss" power transmission, reduced power consumption and reduced maintenance and related downtime costs.