Compressed Air Systems > Vacuum Pumps> ES
Atlas Copco’s ES central controllers allow you to monitor and control multiple vacuum pumps simultaneously. Four ES controller models are available; two integrated system and two which enable the controlling of competitor vacuum pump brands. The operating principle is simple: one GHS VSD+ in your multi-pump installation regulates, while the other units are in base load, running at a certain percentage of the maximum speed.
Specifying priority settings of each machine to find the most economically efficient way to match demand, making priority management and sequencing is possible.
Regulating multi-pump installations never falls to the same vacuum pump, spreading the running hours of each unit equally, reducing overall maintenance time and costs.
The ES gives you the most suitable product mix at all times. It does this by allowing many pumps–whether fixed or variable speed–to work together.
ES Central Controllers Brochure (pdf)
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