Available in flows from 424 to 1024 cfm and pressures to 217 psig, Kaeser’s DSD direct drive rotary series compressors feature an oversized Sigma Profile air end connected directly to the motor through a maintenance-free coupling air end; Sigma control system; and one-to-one direct drive technology.





Kaeser Compressors; 800-777-7873;www.kaeser.com/sigma