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Rawsen Air Dryers 2

Condensed liquid and dirt create a number of serious problems including:
 
  • Contamination of product
  • Spoilage of product quality
  • Increased wear in pneumatic machines
  • malfunctioning of pneumatic valves and controls
  • internal corrosion of compressed air piping
     

In many cases the use of a compressed air dryer is necessary, Rawsen has two types available – refrigeration and desiccant.

Desiccant air dryers
Rawsen Range Benefits:

  • These are also known as heatless regenerative or pressure swing dryers.
    Dew point of -3°C PDP as standard, lower dew points on request
  • Flow rates from 6 to 1120 l/s FAD @ 7 Bar
  • Wall mounted “point of use” dryers complete with pre and after filters for protection of sensitive machines
  • Free standing dryers with pre and after filters complete with bypass piping system
     

Accessories include:
  • dew point monitoring system
  • purge loss control
  • alarm system
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Donaldson Filtration is a global filter manufacturer with quality filters for a very wide range of applications.  These include fuel and oil filtration, mobile hydraulic filtration and engine and vehicle air intake filtration.  Further fields include filters for industrial air in factories and plants; filters and dryers for compressed air systems; process filtration; filter systems for gas turbines; industrial hydraulic and bulk liquid filtration; replacement filters for both ours and other systems; and specialised filter media membranes including advanced nanofibres technology.