Kaeser’s redesigned SK rotary screw compressors are reliable, efficient 15- and 20-hp industrial air compressors that are easier to maintain and offer a smaller footprint than older models. The units provide greater flow at 46-89 cfm with pressures from 80-217 psig. The SK series still features the Sigma Profile airend, as well as automatic belt tensioning and premium efficiency motors – providing significant energy savings. Triple vibration isolation and heavy sound proofing mean smooth, quiet operation. A single removable panel offers easy access to all preventive maintenance components, and a four-zone air cooling design promotes longer lubricant and motor life. Visit
www.kaeser.com/sigma.