Optimize your compressed air system with master controllers

Save energy and reduce CO2 emissions by automating the control of your equipment

"Optimizer 4.0 helped me to reduce the pressure band with more than 1 bar (14.5 psi): a 7% energy cost saving!"

“Equalizer 4.0 ensured equal wear of my equipment and helped reducing maintenance cost!”

Female service technician looking at air compressor monitoring system

Central controller Optimizer 4.0

Optimizer and Equalizer

Save energy

Master controllers save energy by making your compressors work together efficiently and ensure a stable pressure. All types and brands of machines can be controlled: fixed speed, VSD and centrifugal compressors and blowers as well.

Increase uptime

With our master controllers, the load will be distributed evenly among your equipment, hence equalizing the wear. Furthermore, compressors and blowers operating with our master have less load/unload cycles and operate at the lowest possible pressure/flow, to extended the lifetime of your machines.

Stay Connected

Management of facilities always involves remote monitoring, so machines should be able to send information which can be analyzed and used for improvement. This is only possible if your machines are connected: our master controllers ensure maximum connectivity, through Local Area Network (LAN) or via a cloud-based monitoring system.

What if I run multiple compressors without a central controller?

Without our central controllers, the load/unload pressure of each compressor must be set to react to changes in air demand. If the system pressure drops, an additional compressor will switch to loaded running. However, the sequence will always be the same, and this leads to a higher pressure than required (the higher the pressure, the higher the energy cost). Furthermore, the advantages of VSD or centrifugal machines are not fully used.

What about load distribution of my compressors?

Our central controllers can be set to prevent unequal wear of compressors, equalizing the running hours on multiple machines for more efficient service scheduling and reduced cost. Moreover, VSD and centrifugal units will run at the optimum point whenever possible.

Let Master Controllers optimize your compressed air system

It's all about efficiency, reliability and connectivity. Our devices can:

Optimize the operation of your compressed air and blower system in accordance with ISO50001, while pressure and flow setpoints are being met.
Maximize energy savings and keep the equipment in good maintenance condition.
Monitor your equipment for a proactive approach to maintenance, for live data visualization and for energy savings KPI accounting.

Our Master Controllers

Optimizer 4.0: get the best compressors' energy performance, minimize CO2 emissions and benefit of maximum local and online connectivity. Ready for Industry 4.0 and designed for smart factories.
Equalizer 4.0: reduce energy consumption by lowering pressure band, equalize running hours and keep your compressors monitored.

For more information contact your Atlas Copco representative today.

Download

How Optimizer 4.0 minimizes your compressed air cost 2.1 MB, PDF
Why Equalizer 4.0 reduces pressure band and running hours 1.4 MB, PDF

Optimizer/Equalizer Product Image

Customer stories

Dr Oetker Customer Story Germany

German producer enjoys a more efficient baking process with the help of the Optimizer 4.0

This producer made the transition to Atlas Copco solutions over the past few years which lead to 20% energy savings on their electricity bill!

Dafgard bread

How compressors recover 98% energy at the Swedish Dafgård food plant

Big energy savings, cost reductions, reduced carbon dioxide emissions and air quality improvement: see the difference our oil-free compressor systems make

Pet bottling line at Schwarzwaldsprudel, Wildberg, Germany?

Oil-free compressed air for Schwarzwald-Sprudel in Wildberg

Why Schwarzwald-Sprudel in Wildberg, Germany, has opted for ZD piston booster for their PET bottling line with energy recovery built-in

Maximize your efficiency

Save on energy consumption and enjoy maximum uptime.

Energy Recovery

Lower your energy consumption with heat recovery.

SMARTLINK

Monitor your compressed air installation.

AIRScan

Audit your compressed air installation.

Maximize your resources with a Service Plan

Reduce your total cost of ownership and benefit from optimal performance.