Kaeser Compressors, Inc. announces its AS Series rotary screw compressors. These 20-, 25- and 30-hp AS models feature Kaeser's Sigma Profile™ airend and deliver flows from 59 to 124 cfm and pressures from 80 to 217 psig. They are designed for excellent reliability, easy maintenance and energy efficiency. The AS units feature Kaeser's "split cooling air flow" design that improves cooling and reduces noise levels. A space-saving cabinet reduces overall footprint and provides easy access to service points. Convenient maintenance features include automatic belt tension and quick fluid change devices. AS models in 20 and 25 hp are available with an integral dryer and condensate drain to improve product quality and reduce wear on your production equipment.