Processing Magazine

Redesigned Rotary Screw Compressors

September 22, 2011
The redesigned CSD rotary screw compressor series from Kaeser Compressors Inc. delivers reliability, efficiency and easy maintenance, according to the manufacturer. Available in flows from 186-565 cfm (60-125hp) and pressures to 217 psi, CSD compressors come standard with several new features including the Sigma Control 2 intelligent compressor control. The Sigma Control 2 monitors 20 critical operating parameters and provides enhanced communications capabilities with a built-in Web server and standard Ethernet port. Kaeser''s new generation control also equalizes runtime, extends maintenance intervals and prevents unnecessary starts with two-unit lead/lag sequencer programming.