Why you need a system controller
Compressed air is one of your biggest utility costs. Too often, compressors in multi-unit systems operate on their individual control signals and are not well integrated. Much energy is wasted by running more machines than necessary and at higher pressures than needed. Other problems include fluctuating pressure, as well as increased maintenance and repair costs due to excess valve cycling and motor starts.

Kaeser's Sigma Air Manager 4.0 offers complete compressedmore air system management for industrial plants by tying your compressors, blowers, or vacuum units together into a secure Sigma Network. SAM 4.0 can also balance load hours for more effective maintenance scheduling. It's powerful 3D^advanced Control improves pressure stability and system reliability, while the built-in Kaeser Connect web server provides remote monitoring and ongoing energy audit information according to ISO 50001 energy management. less