Oil-free compressed air is critical in the food and beverage industry. In order to comply with the demanding standards for food and beverage, the compressed air supply must be clean, dry and safe. 

KAESER's CSG series oil-free screw compressors guarantee oil-free compressed air for the highest industry standards thanks to ISO 8573-1 residual oil class 0 certification. 

As a reliable partner in the food & beverage sector with ISO 22000 certification, we set new standards in terms of food safety, product quality, hygiene and process reliability. 

Because KAESER has succeeded in a revolution with the newly developed screw compressor block of the CSG systems. The oil-free screw compressors with SIGMA PROFILE are better in terms of both purity and efficiency.
The screw compressor block is equipped with a heavy duty PEEK coating. This consists of the high-performance plastic polyether ketone, which is fired twice at over 400 °C and is therefore highly temperature-stable. The coating has excellent abrasion resistance and a strong non-stick effect. This makes them ideal for the high quality requirements in the food and beverage industry. 

Our oil-free screw compressors can be equipped with the efficient i.HOC rotary dryer. This means that high-quality, constant compressed air is provided in a particularly energy-saving manner to reduce costs and minimize environmental impact. 

Here you can find our oil-free screw compressors of the CSG series: Compressed air for automated filling and packaging lines, transport and cleaning air, ventilation, fermentation as well as storage and cooling.

Your benefits

• Certification according to ISO 8573-1 residual oil class 0
• Heavy duty PEEK coating of the screw compressor block
• ISO 22000 quality management for production processes

Get more information about energy saving potential in compressed air generation in this article: