Atlas Copco Equalizer 4.0 Central Compressor Controller
The Atlas Copco Equalizer 4.0 is a genuine central compressor controller that actively manages multiple Atlas Copco compressors as a coordinated system, pushing the entire compressed air installation toward its most efficient operating point on every shift.
System Optimization Benefits
Running multiple Atlas Copco compressors without central coordination forces each unit to respond independently to pressure signals. This leads to:
- Fixed load and unload sequences
- Higher system pressure than demand requires
- Increased energy costs from pressure band overlap
- VSD and centrifugal compressors never reaching optimal operating points
Active System Management
Atlas Copco Equalizer 4.0 changes this by actively selecting which compressors run, at what load point, and in what sequence based on real-time pressure and flow data across the installation. The controller meets system pressure and flow setpoints using the most energy-efficient combination of available Atlas Copco compressors at every demand point.
Industry 4.0 & IoT Integration
Built for smart factory environments, Equalizer 4.0 provides:
- Continuous monitoring of every connected Atlas Copco compressor
- Real-time data visualization
- Energy saving KPI reporting
- Proactive maintenance alerts based on actual operating conditions
Fleet Management Advantages
Load distribution across the fleet is managed to equalize running hours between machines, resulting in:
- Even wear across multiple compressors
- More predictable service intervals
- Lower maintenance cost per unit
- No single machine accumulating disproportionate hours
ISO50001 Energy Management Compliance
Equalizer 4.0 optimizes compressed air and blower system operation in line with ISO50001 energy management requirements. The controller logs the data needed to support energy audits and demonstrate continuous improvement in compressed air system efficiency.
Availability & Support
Units are in ready stock. We have supplied genuine Atlas Copco equipment and parts for over 19 years with four thousand square meters of inventory. Orders ship same day with full documentation.
Compatibility Assessment
How many Atlas Copco compressors are currently running in your installation and are they coordinated by a central controller? Tell us your compressor models and rated outputs and we confirm Equalizer 4.0 compatibility and the correct configuration for your system.
Are your compressors currently running on fixed load and unload pressure settings with no central optimisation? Equalizer 4.0 replaces fixed sequence control with active demand-based management, reducing system pressure and energy consumption from the first shift it runs.
Do you have VSD or centrifugal Atlas Copco compressors in your fleet that are not reaching their optimal operating point? Equalizer 4.0 is specifically designed to assign base load and trim load to the most efficient unit at every demand level so your highest efficiency machines run at their designed optimal points.
Supplier Information
As one of the most professional suppliers of Atlas Copco from China, we focus on 100% genuine products with over 19+ years of experience. We provide:
- Professional engineers for 24-hour technical support
- On-site service capabilities
- Over 4000+ square meter warehouse
- 80% parts in stock for quick delivery
- First-hand sources and competitive pricing
- Perfect service team support
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