Compressed air drying

Various different technologiesheat-exchanger

CompAir offers a full range of energy efficient and environmentally friendly dryers, such as refrigerant dryers, heatless and heated desiccant dryers as well as HOC dryers.

Refrigerant Dryers Brochure Download

For many oil-free applications the heat-of-compression drying process is the most energy efficient way. CompAir offers a range of highly efficient HOC dryers offering lowest operating costs and extremely low-noise operation.

  • Low pressure drop
  • Low operating costs
  • Low noise levels
  • Pressure dew point down to -30°C

Adsorption-dryer-arrangementCompAir offers a range of high efficiency heatless and heat regenerative compressed air dryers for the removal of water vapour from a compressed air supply. Adsorption compressed air dryers remove moisture by passing air over a regenerative desiccant material, which attracts and retains the water vapour molecules. The term pressure dew point refers to the temperature at which water condensation will occur, a typical pressure dew point specified for an adsorption dryer is -40°C which prevents corrosion and inhibits the growth of micro-organisms.

Compared to traditional twin tower dryer designs, the CompAir compressed air dryer’s unique modular construction is typically a lot smaller and lighter than comparable twin tower desiccant dryers. Providing a simple to install and easy to maintain design which is fully corrosion protected and supported by numerous international standard approvals.

Heatless desiccant dryers

Series A_XS and A_TX

Heat regenerative desiccant dryers

Series A_TV and A_RS

Reliable refrigerant dryers, proven in thousands of applications

The application of high-quality air ensures continuity and reliability of industrial applications, the highest quality standards for finished products and the optimisation of production costs.

CompAir offers a range of refrigerated air drying solutions including:

Low and medium-capacity refrigerant dryers 

F75HS_seitlich_frei_schattenF4HS to F96HS

Volume flow 0.4 to 9.5 m³/min

High capacity refrigeration dryers

F120HS_seitlichF120HS to F180HS

Volume flow 12 to 180 m³/min

The CompAir refrigerant dryers are characterised by their energy efficiency, which helps to reduce running costs, thanks to their patented heat exchanger technology.

  • High quality heat exchanger with low pressure loss
  • +3°C pressure dew point
  • Low operating costs
  • Environmentally friendly R134a and R407c refrigerants
  • Effective condensate separation
  • Minimum space requirement due to compact dimensions
  • Easy to install, operate and maintain