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  • 3 to 50 HP
  • 8.5 to 120 CFM capacity
  • 115 or 140 max working pressure
  • Up to 99.9% dust elimination
  • Stable cooling up to 120°F with proper ventilation
  • Quiet operation


The Coaire CSOF-S Series oilless scroll air compressor is base mounted and available in single, tandem, and array configurations. Coaire CSOF-S Series compressors above 5HP consist of a series of compressors, which offer flexibility in various conditions required by independent or unmanned automatic operation. The control process utilizes the amount of air being consumed to minimize power consumption. 

The CSOF-S 3 and 5 HP models feature a compact design for easy installation and space saving, while removable panels enable easy inspection and maintenance. The CSOF-S 8 and 10 HP models combine two compressors, allowing for alternating operation. The automatic on/off functions are synchronized with the air output demands. The CSOF-S models from 25 to 50 HP consist of multiple compressors and features a multi-control system for up to 10 units, rotational control, emergency bypass operation, and a timer for daily or weekly scheduling.