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PoleStar Smart High Pressure Compressed Air Refrigeration Dryers

Polestar HP Dryer PDF

Effective removal of water vapour (to +3°C pdp) from compressed air at low operating costs. Dual frequency ready, with volume flows up to 10800m³/h (50Hz) or 11812m³/hr (60Hz) @ 7 BarG.



PoleStar Smart high pressure refrigeration dryers have been designed for the efficient removal of water from compressed air. Equipped with the patented SmartSave energy-saving feature PoleStar Smart refrigeration dryers continually and precisely modulates its mode of operation to meet prevailing operating conditions, resulting in accurate dew-point monitoring with corresponding aligned power consumption.
Furthermore, indirect cost savings, reducing the “hidden costs” of pressure drop are maximised by the use of a patented “all-in-one” aluminium heat-exchanger-SmartPack. Here the provision of large open channels and no-interconnecting pipe-work enables the free, un-interrupted passage of air through the dryer, resulting in pressure drops second to none.

• Direct-expansion type refrigeration system
• Volume flows up to 7200 m³/h @ 40 barg
• Energy saving feature
• All models supplied with refrigerant R407C
• Suitable for all compressed air applications
• Suitable for all compressor types, including variable flow

• The most energy efficient compressed air fridge dryer
• Low pressure drops for lower operational costs
• Cost of ownership reduced
• Significantly contributes to the indirect reduction of CO2 into the environment

Additional information


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