HFD: High pressure air dryers, 0.2-8.9 kW for 40 bar (580 psig) applications - Atlas Copco Libya

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HFD: High pressure air dryers, 0.2-8.9 kW for 40 bar (580 psig) applications

Mohamed Aguil

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Atlas Copco’s HFD air dryers remove the water remaining in compressed air after its passage through the compressor after-cooler. They are designed for high-pressure circuits (40 bar/580 psig).


Customer benefits

  • Low and constant dewpoint – All HFD dryers, when installed as recommended, can reach a pressure dewpoint of +3°C/37.4°F when the compressor runs at an ambient temperature of up to 45°C/113°F and an inlet dryer temperature of up to 45°C/113°F. Dewpoint is constant at 0 to 100% load.
  • Generous and safe sizing to protect your process.
  • High efficiency – An HFD dryer employs a high-efficiency cyclone type separator to separate the condensed water from the airstream. It dries immediately without inertia. Coalescence is guaranteed to 150% of the nominal flow. The air/air exchanger reduces electrical requirements by 58%.
  • Environmentally-friendly – HFD dryers work with R134a and R404a refrigerants.
  • Safety – HFD dryers are designed for 45 bar (652 psi) working pressures and are equipped with safe electrical circuits.
  • Free-standing – The HFD dryer is autonomous, with an independent electrical supply, and can easily be integrated into existing installations.

Total customer care

Your bottom line, maximum availability of our equipment at minimum total operating cost, is the top priority for all of us at Atlas Copco. Our way of achieving that builds on interaction, on long-term relationships and involvement in your processes, needs and objectives.
Our organization and people are committed to the maximum operational availability and efficiency of your compressed air network. Total customer care is our goal at any level of service interaction with you; from standardized genuine parts over tailormade service plans to remote monitoring and optimization.
We want you to see Atlas Copco as a real performance partner that can contribute to the productivity of your processes. The best way of taking care of your interest is by taking the best care of your equipment.

Save energy

Energy saving
With their detailed and extensive knowledge of compressed air, our energy and air consultant engineers will be able to determine an acceptable operating balance, that is both within the capabilities of your compressors and also adequate to satisfy your production with minimized operational running costs.

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Monitor your products

Monitoring
Keeping an eye on your equipment at all times is the best way for Atlas Copco to prevent production loss due to a breakdown. This inside view on your operation allows us to plan for maintenance pro-actively.

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Customer support plans

Customer Support Plan
What you need is a solution to keep your production optimal at all time and preferably at the lowest operating cost. Our specialized advisors will visit your production facilities and assess your specific needs. This allows us to propose the most cost effective Customer Support Plan for your maintenance needs.

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Upgrade your product

Upgrade Products
Our upgrade kits are the result of continuous engineering work to make the latest technology available for your existing equipment range. This will inevitably improve the key performance features such as energy consumption and reliability. Intelligent use and the sustained health of core parts are the basic requirements for the lifelong optimum availability of your equipment.

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Genuine parts

Genuine parts
Because Atlas Copco genuine parts are built according to the same quality standards as your compressor, you are guaranteed that your production, even after servicing your compressor, will remain at the same high level.

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Mohamed Aguil

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