Low Pressure Air Compressor 5.5 Bar 55kw Two Stage Screw Air Compressor

The core advantage of low-pressure two-stage air compressors lies in their high efficiency and energy saving. Compared with single-stage compression, two-stage compression is closer to the most energy

  • Working Pressure:5.5[ bar ]80[ psig ]
  • Free Air Delivery:678[ cfm ]19.2[ m3/min ]
  • Working Power:55[ kw ]75[ hp ]

Product Details

The core advantage of low-pressure two-stage air compressors lies in their high efficiency and energy saving. Compared with single-stage compression, two-stage compression is closer to the most energy-saving isothermal compression. From a basic principle, two-stage compression saves 5~10% energy compared to single-stage compression.

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Product feature 

1. Screw air end with large rotor and low rotary speed, high performance operation. 

2. Enlarged oil and gas pipe system, less pressure loss. 

3. Excellent oil gas separation performance, the outlet oil content is less than 2 ppm. 

4. The area of the oil radiator is increased more than 30% to ensure normal operation in high temperature climate without overheating. 

5. Separately design the compression ration of the air end, to ensure the best specific power. 

6. The air from low pressure screw machine is clean, reducing the times to clean the nozzle of texturing machine, improving 

the quality of finished products. 

7. Intelligent control system, adjust the air delivery automatically based on using (VFD models). 

8. Networking module is optional, you can know the operation of machine through mobile at anytime anywhere.

Technical Parameters

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