Altair Pneumatics

The 30 HP VFD Rotary Screw Air Compressor is a highly efficient industrial compressor designed to provide a continuous and reliable supply of compressed air while automatically adjusting its power consumption to match real-time demand. Equipped with oil-injected rotary screw technology, it delivers smooth airflow with minimal pulsation, low vibration, and reduced noise. The Variable Frequency Drive (VFD) allows the compressor to modulate motor speed based on actual air requirements, resulting in energy savings, consistent pressure, and longer component life. Ideal for industries with fluctuating air demand—such as manufacturing lines, automotive workshops, packaging plants, and food processing units—it often comes with advanced controls, oil-air separation, filtration systems, cooling, and optional air dryers. With its robust construction, low maintenance, and optimized energy efficiency, the 30 HP VFD rotary screw compressor is a dependable solution for medium-to-large industrial operations.

The 45 kW VFD Rotary Screw Air Compressor is engineered to deliver high efficiency and consistent air output for demanding industrial applications. Equipped with advanced Variable Frequency Drive (VFD) technology, the compressor automatically adjusts motor speed based on real-time air demand, significantly reducing power consumption and operating costs. Its robust rotary screw airend ensures continuous duty performance with minimal vibration and low noise levels. Designed for reliability, the system features an efficient cooling mechanism, intelligent controller for precise monitoring, and energy-saving load management. Ideal for industries such as automotive, textiles, plastics, and general manufacturing, the 45 kW VFD compressor provides stable pressure, improved equipment life, and optimized productivity.

The 75 HP VFD Rotary Screw Compressor is a high-performance industrial air compressor designed to deliver energy-efficient, reliable, and continuous compressed air in environments where air demand varies over time. Built on rotary screw technology, it uses a pair of interlocking helical rotors to compress air smoothly and consistently, resulting in steady, pulsation-free airflow with lower noise and vibration compared to piston compressors.

The inclusion of a Variable Frequency Drive (VFD) enables the compressor to dynamically adjust motor speed to match actual air demand. This means the unit consumes only as much energy as needed—reducing electricity usage, minimizing pressure fluctuations, and decreasing mechanical wear by lowering unnecessary start-stop cycles. These advantages make it especially suitable for manufacturing plants, workshops, automotive facilities, packaging units, and other industrial settings where air requirements can change throughout the day.

With a 75 HP motor, this compressor provides substantial airflow capacity while the VFD system enhances efficiency, control, and operational flexibility. Additional features typically include robust cooling systems and efficient oil-air separation to maintain optimal operating temperatures and deliver cleaner compressed air for pneumatic tools, process equipment, and production machinery. Overall, a 75 HP VFD rotary screw compressor offers a balanced combination of power, energy savings, precise pressure control, and long-term reliability for modern industrial compressed-air systems.

An 18 kW ELGi Rotary Screw Air Compressor is a medium-duty industrial compressor designed to provide a continuous supply of compressed air for workshops, manufacturing units, and production facilities. Powered by an 18 kW (≈24 HP) electric motor, it uses oil-lubricated rotary screw technology to deliver stable airflow with minimal pulsation and vibration, making it ideal for applications that require consistent air pressure and volume. Typically, these compressors operate at pressures around 7–10 bar (100–145 PSI) and are equipped with efficient cooling, air filters, and automatic controls to ensure energy-efficient performance and long service life. Common applications include pneumatic tools, assembly lines, packaging machines, food processing, and light fabrication work. The robust construction and low-maintenance design make it suitable for continuous industrial duty, providing reliable and efficient compressed air for medium-scale operations.

A 20 HP ELGi rotary screw air compressor is a medium‑capacity industrial compressed air system built to deliver continuous, reliable airflow for manufacturing plants, workshops, and production environments. Powered by a three‑phase 20 HP electric motor, it uses oil‑injected rotary screw technology, where interlocking helical rotors compress air smoothly, resulting in stable pressure, lower noise, and higher energy efficiency compared to piston compressors. These compressors are designed for continuous duty, often equipped with features such as automatic controls, efficient cooling, filtration systems, and optional dryer/tank accessories to tailor performance for specific applications. Typical applications include pneumatic tools, automated machinery, food and beverage processing, packaging lines, and general industrial operations requiring dependable compressed air. With robust construction, low maintenance requirements, and long service life, the 20 HP ELGi rotary screw compressor offers efficient performance and dependable operation in demanding industrial settings.

The 22 kW ELGi Rotary Screw Air Compressor is a medium-duty industrial air compressor designed to provide continuous, reliable compressed air for manufacturing units, workshops, and industrial operations. Powered by a 22 kW (≈30 HP) electric motor, it employs oil-lubricated rotary screw technology, where interlocking helical rotors compress air smoothly, ensuring stable pressure, low vibration, and reduced noise compared to conventional piston compressors. Typically operating at 7–10 bar (100–145 PSI), it delivers sufficient airflow for pneumatic tools, assembly lines, packaging machinery, food processing equipment, and general industrial applications. The unit may be tank-mounted or base-mounted and often comes equipped with filters, separators, cooling systems, and automatic controllers to maintain performance and energy efficiency. Its robust construction, low maintenance requirements, and ability to run continuously make it ideal for medium-scale industrial environments that demand dependable compressed air.