Sarwat Engineering Company

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Lubricated Rotary Screw Compressor 55 – 75 kW

CompAir L55 – L75, RS
The 55 – 75 kW range of lubricated screw compressors comprises of fixed speed and regulated speed (RS) models.

The new compressors deliver efficiency improvements of up to 8 per cent when compared with previous models, plus a 5 per cent higher flow rate.

The new compressors are available in both fixed and regulated speeds – which can help reduce a system’s total cost of ownership significantly – as well as air-cooled and water-cooled options. 

Pressure range: 5 to 13 bar
Volume flow: 2.1 to 14.03 m³/min
Motor power: 55 to 75 kW

The new models offer the following improvements:

  • Re designed GD6 semi integrated airend with better performance that can reach 5-6 % improvement  at high speed
  • 3-8% efficiency improvement for complete package standard models.
  • Smaller footprint by 11% compared to old models
  • Implementation of new automatic oil regulation valve for variable speed models provides better efficiency
  • New fine separator with 1 integrated seal , easy maintenance – no need to remove and re install o-rings 
  • Sheet metal free of welding. All doors hinged to ease maintenance and reduce installation space.  Easy access on the machines from all points
  • Motor standard asynchronous version IE3 standard  or IE4 as an option


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