1.Advantage:Small volume,high air pressure,low noise.

2.High efficiency and energy saving motor:use a DC variable frequency motor(permanent magnet synchronous motor) for lower energy consumption.

3.Stable performance:overcurrent,overvoltage,overtemperature,overload protection.

4.Free speed control:0-10V voltage speed control and PWM signal speed control.

5.Protection grade:IP44.

6.Installation:bracket or hook optional.