Every industrial enterprise is always on the hunt for an advantage. That small advantage increases productivity, reduces energy costs, and integrates into their existing system, improving it. Any one of these creates a boost, but ticking all three boxes is a significant advantage.
A compressed air system is a piece of the industrial puzzle that can do just that. When configured correctly and customised to your operational needs, you see an immediate uplift in performance and downward pressure on costs.
A variable-speed high-tech air compressor system for Pilot Air is more than a utility; it’s an invaluable resource.
“A properly configured compressed air system doesn’t just support your operation; it creates a genuine industrial advantage.”
What are rotary screw variable speed air compressors?
Industrial operations generally utilise rotary screw compressors, and depending on the industry, they may invest in a fixed-speed or variable-speed unit. At their core, rotary screw compressors use two interlocking screws (rotors) to continuously compress air. This design is inherently more reliable and quieter than traditional piston compressors.
Variable speed models take this a step further by integrating Variable Speed Drive (VSD) technology. Rather than running the motor at constant full power, VSD compressors intelligently adjust motor speed to match air demand in real time.
This means the compressor only uses the energy it needs when it’s needed, resulting in far greater efficiency and performance, particularly in industries where air demand fluctuates throughout the day or week.
What are the benefits of rotary screw over fixed-speed air compressors?
Unlike fixed-speed compressors that cycle on and off regardless of demand, VSD compressors continually adapt their output to your plant’s needs. This ensures:
- Stable system pressure
- Reduced wear from repeated starts and stops
- Optimised production flow and uptime
This results in more predictable operations with fewer interruptions. A significant advantage for complex manufacturing and processing environments.
Another key advantage of a VDS unit is energy costs. Energy consumption is one of the highest ongoing costs in compressed air systems. In traditional compressors, up to 25–40% of energy can be wasted during unloaded periods when the machine runs without producing air.
Variable speed technology resolves this issue. By aligning motor speed with actual demand, businesses can reduce energy consumption by up to 35%. This not only saves significant outgoings but also directly reduces carbon emissions. This is an advantage for businesses that partner with clients whose mission statements include sustainability.
“Variable speed technology ensures your compressor only uses the energy it needs, when it’s needed — delivering measurable savings and smarter performance.”
Pilot Air’s tech sets industry standards
Pilot Air has leveraged the benefits of variable-speed rotary screw compressors and elevated them through advanced engineering and thoughtful design tailored to Australian industrial environments.
Our ALTA-TEC series integrates sophisticated electronic control systems that continually monitor performance and adjust output, ensuring optimal efficiency at every operating point. These systems also reduce electrical surges and operating cycles, further lowering energy waste and component strain.
Built with IE4 efficiency-class permanent-magnet motors and direct-transmission drives, these compressors deliver responsive performance. reliability and reduces operational costs over time.
Some ALTA-TEC units also feature a two-stage rotary screw design, which increases compression efficiency for larger industrial applications. This can make a material difference in performance for facilities with heavy or fluctuating air demands.
Future-proof your operations
Today’s businesses demand smart, connected solutions that integrate with modern systems and deliver valuable insights.
Pilot Air’s variable speed compressors are built with future-focused connectivity features, including:
- Remote monitoring via GSM, Wi-Fi, Ethernet or GPRS
- Online diagnostic and performance data
- Notifications for faults and preventive maintenance
- Access via PC, smartphone or tablet
These capabilities boost uptime by enabling predictive servicing, reducing unexpected breakdowns and maintenance costs. They also align with Industry 4.0 priorities by making compressors an active part of real-time operational management and business intelligence.
The right compressed air solution can make a major impact on performance and the bottom line. At Pilot Air, variable speed rotary screw compressors are engineered to meet today’s requirements and to scale with your business as it grows.
Australian-built air compressors you can rely on
Pilot Air is one of Australia’s leading suppliers of variable speed rotary screw air compressors. Our team is qualified to conduct a diagnostic assessment and install the most suitable compressed air infrastructure, with built-in scalability, to meet your immediate needs.
Pilot Air is proudly Australian-owned and independent, with onshore maintenance and service, skilled technicians, and a large inventory of spare parts.
Contact our team today.
