Compact rotary screw compressors with V-belt drive and integrated refrigeration dryer. Ideal for workshops, small industries and process applications. Includes SX, SM, SK and ASK series — all with SIGMA PROFILE airend and SIGMA CONTROL 2.

Mid-sized rotary screw compressors with direct drive and integrated refrigeration dryer. Large low-speed airends for maximum energy efficiency. Optional variable speed control. Includes ASD, BSD, CSD, CSDX and DSD series with Electronic Thermo Management.

Large rotary screw compressors with 1:1 direct drive coupling for maximum reliability and efficiency. Engineered for continuous heavy-duty industrial operation. Includes DSDX, ESD, FSD and HSD series — all with IE4 motors, heat recovery ready and SIGMA CONTROL 2.