Screw Main Unit

Full range Class 1 energy efficiency two-stage compression main unit.

High-efficiency isothermal compression.

High-precision ground screw technology.

Low noise, low speed and large rotor design.

High-speed Frequency Converter

Heavy-duty vector constant torque variable frequency design.

Constant pressure design, no unloading loss and stepless speed regulation.

Constant pressure maintained for two main units all the time.

Energy-saving and low noise performance.

High-efficiency Motor

Optional: High-efficiency power frequency motor and permanent magnet variable frequency motor.

IP54, Insulation Class F.

IE4 motor with speed of 1480rpm only.

Fully imported SKF bearings.

Control System

Mature and reliable control system, easy to use and durable.

The display supports Simplified Chinese for easy operation.

Can connect to external cloud intelligent management system for remote control.

Oil-gas Separator

Large-capacity oil-gas separator design.

Low pressure loss.

Equipped with pressure gauge and lubricating oil level indicator.

Three-stage oil-gas separation design with high-quality filter element.

Exhaust oil content as low as 1-3ppm.

Integrated Air Inlet Valve

Integrated valve with check function.

Effectively prevents oil injection when the main unit stops.

Design with low air intake pressure loss.

Low noise and built-in removable maintenance cover.