NUAIR MiniOrion Rotary Screw Compressor With Dryer

Combining the performance and compactness of a small rotary screw compressor with dryer technology in a single integrated package, this unit delivers clean, dry, high-quality compressed air for applications where moisture contamination is a concern. With the compressor occupying less than one cubic metre of space, it offers the same space-efficient footprint as the standard model, with the addition of the RD.C4 refrigerated dryer providing an all-in-one solution for businesses that require dry air without the need for separate ancillary equipment.

Rated for continuous duty operation and running at just 65 dB(A), this silent air compressor is built to perform around the clock in workshops, manufacturing environments, and industrial facilities where reliability, noise levels, and air quality all matter. The plug and play design means the unit arrives pre-filled with mineral-based compressor oil and complete with an installation kit including a flexible hose and fittings, ready for immediate use with minimal setup. The unit features a 1/2" outlet connection, compatible with a wide range of air fittings and push-button safety couplings.

• At the heart of the control system is the Login Zero multifunction controller, featuring a five-digit LED display that provides operators with clear, real-time visibility of system performance. From compressor status and operating pressure to maintenance intervals and alarm diagnostics, all critical information is available at a glance, making this an efficient air compressor that is as easy to manage as it is to operate. The integrated auto-restart function and digital phase sequence control further reduce the need for manual intervention, supporting simplified maintenance and minimising downtime in demanding applications.

• Integrated RD.C4 refrigerated dryer: Delivers clean, dry compressed air directly from the unit, eliminating the need for separate drying equipment and making it ideal for moisture-sensitive applications.
• Plug and play ready: Supplied pre-filled with mineral-based compressor oil and complete with an installation kit including a flexible hose and fittings, ready for immediate use straight out of the box.
• Continuous duty rated: Built for round-the-clock operation, delivering consistent, reliable, and dry compressed air output in the most demanding industrial applications.
• Login Zero multifunction controller: The five-digit LED display monitors and displays compressor status (stand-by, idle, loaded, off), operating temperature, operating pressure, total working hours, load hours, and remaining hours for maintenance.
• Advanced alarm management: Continuously monitors motor thermal overload, fan thermal overload, and oil temperature values, with dedicated LED signalling for rapid fault identification and response.
• Auto-restart after power failure: Automatically resumes operation following a power interruption, reducing manual intervention and keeping downtime to a minimum.
• Integrated digital phase sequence control: Detects and manages incorrect phase sequencing to protect the motor and extend the operational life of the compressor.