Upgrade 10 HP Rotary Screw Air Compressor with VFD – 460V 3 Phase Industrial Solution

Upgrade 10 HP Rotary Screw Air Compressor with VFD – 460V 3 Phase Industrial Solution

The Upgrade 10 HP Rotary Screw Air Compressor with VFD is a high-efficiency, energy-saving 460V 3 phase rotary screw air compressor designed for stable and continuous industrial air supply. This 7.5kW / 10HP VFD rotary screw air compressor is equipped with a spin-on oil separator, permanent magnet motor, and direct drive integrated structure, making it an ideal industrial air compressor for small and medium-sized businesses.

High Efficiency 10 HP VFD Rotary Screw Air Compressor

This 10 HP rotary screw air compressor delivers an exhaust pressure of 125 PSI and an exhaust volume of 39 CFM, providing reliable compressed air for CNC machining, metal fabrication, workshops, automation equipment, and manufacturing plants.
The variable frequency drive (VFD) air compressor automatically adjusts motor speed based on air demand, significantly reducing energy consumption and improving overall system efficiency.

Thanks to the high-efficiency permanent magnet motor, this energy-saving rotary screw air compressor saves approximately 6–7% more energy compared with traditional three-phase asynchronous motor air compressors. The integrated shaft design ensures compact size, stable operation, and high energy efficiency.

Direct Drive Integrated Screw Air Compressor Design

The KG Series adopts a 100% coupling-free direct drive rotary screw air compressor design, eliminating transmission loss and reducing mechanical wear. The coaxial integrated structure ensures zero power loss, fewer wearing parts, and a 100% rotation rate, which improves reliability and extends service life.

This direct drive rotary screw air compressor features fast heat dissipation, stable air pressure, and quiet operation. With soundproof and dustproof cotton, the noise level is controlled at 68–70 dB(A), making it a low noise rotary screw air compressor suitable for indoor industrial environments.

IP55 Industrial Protection & Quiet Operation

Designed for demanding applications, this industrial rotary screw air compressor has a protection level of IP55, offering excellent waterproof and dustproof performance. The robust structure ensures long-term stability even in harsh factory conditions, making it a reliable 460V 3 phase industrial air compressor.

Simple Maintenance with Spin-on Oil Separator

This spin-on oil separator air compressor is designed for easy and fast maintenance. The spin-on air oil separator integrates the separator element and housing into one unit, allowing quick replacement and reduced downtime.
It significantly lowers oil content in compressed air and efficiently returns filtered oil to the compressor air end, ensuring cleaner air output and stable performance.

An air-cooled aftercooler further reduces discharge air temperature, improving air quality and protecting downstream equipment. Combined with the spin-on oil filter and separator element, this compact system minimizes maintenance time and speeds up daily operations.

Electrical Requirements & Safety Notice

• Voltage: 460V–480V / 60Hz

• Power supply: Three-phase ONLY