Next level performance and efficiency: Oil-free rotary screw compressors with SIGMA PROFILE

KAESER’s new CSG series oil-free rotary screw compressors take your production processes to the next level when it comes to energy efficiency.
IE5 efficiency class synchronous reluctance motors and a revised SIGMA PROFILE airend from KAESER make these systems particularly energy-efficient. The water-cooled CSG with i.HOC and integrated heat recovery uses the resulting compressor heat twice, making it highly economical and environmentally sustainable.