air compressor / stationary / electrically-powered / screw
FSG series



  • Type:


  • Portability:


  • Power source:


  • Technology:

    screw, rotary

  • Lubrication:


  • Other characteristics:

    rugged, air-cooled, variable-speed, with frequency converter

  • Applications:


  • Pressure:

    4 bar, 6 bar, 8 bar, 10 bar (58.02 psi)

  • Flow:

    Max.: 50.77 m³/min (1,792.93 ft³/min)

    Min.: 12.95 m³/min (457.32 ft³/min)

  • Power:

    Max.: 355 kW (482.67 hp)

    Min.: 250 kW (339.91 hp)


In the absence of cooling-water infrastructure, air-cooled oil-free compression rotary screw compressors ensure exceptional compressed air supply dependability – even in ambient temperatures as high as 45 °C.
There’s also plenty of power: thanks to innovative and intelligent system design, air-cooled dry compression rotary screw compressors are available up to 355 kW.

Flow rates from 3.2 to 50.8 m³/min
Robust stainless steel-aluminium cooler combination
Also available as a peak-load model with variable-speed control and frequency converter (SFC model versions)
Also available with integrated i.HOC rotary dryer (CSG-2 & DSG-2 series)