7.5kw 15kw 22KW compressor screw air screw compressor with air dryer and air tank screw compressor

Two stage air end Feature:Two-stage compressor air-end Advantage:Low compression ratio, Low temperature rising, Low air leakage Benefit:15% energy-saving High-efficiency Motor Feature:IE4 permanent magnet motor/IE4 High-efficiency motor Advantage:Motor efficiency 97% Benefit:5% energy-saving

The main products are fix speed screw air compressor,variable frequency speed screw air compressor, permanent magnet variable frequency speed screw air compressor and two-stage screw air compressor.  At the end of 2017, the company joined forces with famous school designers to develop integrated screw compressors.      The pressure range is 0.4mpa-1.6mpa and the power is 4kw-315kw.      It can be customized to meet the requirements of different climate buyers in different countries.

The main products are fix speed screw air compressor,variable frequency speed screw air compressor, permanent magnet variable frequency speed screw air compressor and two-stage screw air compressor.  At the end of 2017, the company joined forces with famous school designers to develop integrated screw compressors.      The pressure range is 0.4mpa-1.6mpa and the power is 4kw-315kw.      It can be customized to meet the requirements of different climate buyers in different countries.

Two stage air end Feature:Two-stage compressor air-end Advantage:Low compression ratio, Low temperature rising, Low air leakage Benefit:15% energy-saving High-efficiency Motor Feature:IE4 permanent magnet motor/IE4 High-efficiency motor Advantage:Motor efficiency 97% Benefit:5% energy-saving

We Provide air compression energy-saving solutions for global industrial users and want to be a top international compressor company and energy-saving technology company. All our machine designed on international market, such as the quality, production time, after-sold service and standards.  We have CE, UL, ISO, ASME certificate etc. Quality is our life, we pay high attention on quality controlled. Once you cooperate with us, you will know how professional we are. We can support you gain more and more market share. 

Permanent Magnet Frequency Conversion Screw Compressor Quanwei Frequency Conversion Screw Compressor saves 10%-15% energy more than variable speed screw compressor, while it saves 30%-40% more than standard screw compressor. High Efficiency PM Motor.  With the highperformance permanent magnet material, PM motor won't lose magnetism even under 120℃ and can run for more tha n 15 years.  No motor bearing: permanent magnet rotor is installed directly on the stretch out shaft of male rotor.  This structure doesn't have the bearing and eliminates the motor bearing fault. Comparing to normal variable speed motor, the permanent magn et synchroous motor performs with even better energy efficiency. Especially in the low-speed condition, it can still maintain a high motor efficiency.

Two stage air end Feature:Two-stage compressor air-end Advantage:Low compression ratio, Low temperature rising, Low air leakage Benefit:15% energy-saving High-efficiency Motor Feature:IE4 permanent magnet motor/IE4 High-efficiency motor Advantage:Motor efficiency 97% Benefit:5% energy-saving    

The main products are fix speed screw air compressor,variable frequency speed screw air compressor, permanent magnet variable frequency speed screw air compressor and two-stage screw air compressor.  At the end of 2017, the company joined forces with famous school designers to develop integrated screw compressors.      The pressure range is 0.4mpa-1.6mpa and the power is 4kw-315kw.      It can be customized to meet the requirements of different climate buyers in different countries.