Power savings up to 35%
Stable pressure
Lower power’s peaks
Variable speed screw compressor
Variable speed screw compressors offer adaptable airflow, maintaining consistent pressure while adjusting motor speed to meet production demands. These compressors achieve significant energy savings by modulating motor rotation based on actual air needs.
These compressors are equipped with an array of customizable features, including advanced controller options, the Econtrol6i system, ICONS connectivity for enhanced monitoring, energy recovery systems, and highly efficient filtration options. This suite of innovations ensures optimal performance tailored to specific operational requirements.
Explore all our variable speed screw compressors
- 3 HP to 50 HP
- 40 HP to 150 HP
- 150 HP to 420 HP
Why Choose a Variable Speed Screw Compressor?
Variable speed technology brings a smarter approach to compressed air generation. Unlike traditional models that run at a constant rate, variable speed screw compressors automatically adjust their motor speed based on your air demand.
This results in better energy control, lower running costs, and a more stable performance across varying load conditions. For businesses with fluctuating air usage, it’s a practical choice that supports efficiency without compromising on reliability.
- Benefits on variable speed
- About variable speed technology
- F.A.Q.s on variable speed
Key advantages of variable speed technology:
- Reduced energy bills: Power usage adapts to your needs, lowering energy consumption during partial loads.
- Lower lifecycle costs: Energy savings combined with reduced wear result in more cost-effective ownership.
- Quieter operation: As the motor doesn’t always run at full speed, noise levels (in decibel) drop significantly during low-demand phases.
- Fewer starts and stops: Gradual ramp-up and down limits mechanical stress, preserving key components.
- Stable air pressure: Continuous adjustment helps maintain a consistent pressure, reducing system fluctuations.
Variable speed screw compressors regulate motor speed to meet the exact air demand. The integration of an intelligent inverter allows for precise control with minimal energy loss. This setup brings together smooth performance, reduced start-up peaks, and consistent delivery of compressed air—even when your requirements shift throughout the day.
Key Features of IPM Motors
- Motor speed adapts in real time
- Stable operation under fluctuating loads
- Reduced wear and heat generation
- Long-term energy and maintenance savings
If your air demand fluctuates during operations, a variable speed compressor offers better control and savings. For constant, steady demand, a fixed speed model might be sufficient.
Variable speed compressors often experience less mechanical stress, which may reduce wear over time. However, the inverter and control system may require specific checks, which are well supported by our service teams.
Typically, yes. Because the motor doesn’t always operate at full speed, noise levels in decibel are often lower, especially during partial load periods.
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About Ceccato's Air Compressors
- Variable Speed
- Oil-free
- Fixed Speed