ER 90-900: Energy recovery control unit for water-cooled oil-free air compressors from 90 to 900 kW. - Atlas Copco Jordan

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ER 90-900: Energy recovery control unit for water-cooled oil-free air compressors from 90 to 900 kW.

Atlas Copco energy recovery control units transfer the energy recovered in the cooling water of oil-free air compressors to your process. The control unit is installed between the compressor and your cooling and heating circuit. The design ensures perfect and easy integration of energy recovery systems in a wide variety of different applications.

Customer benefits

• Specifically designed to transfer the energy recovered from the oil-free compressor to your process.
Ultimate reliability under the harshest operating conditions.
• Single interface between your compressed air system and your process.
Regulation of compressor cooling water pressure and temperature to keep the compressed air system working optimally.
• Compressors operate independently from your heat requirement process.
• Easy to guarantee optimal quality of cooling water from compressor(s).
Up to four ZR compressors can be connected to one energy recovery control unit.
• Standard set-up can be extended with a number of application specific options.
• Designed, manufactured and tested in accordance with ISO 9001 and ISO 1400.
• Superior quality by design ensures long and trouble-free life at the lowest operating costs:
o Stainless steel plate heat exchangers.
o Variable-speed driven pumps.
o State-of-the-art control system.
• Maximum efficiency and reliability:
o Elektronikon® controller can be adapted to specific needs with digital contacts, fieldbus, Internet and SMS communication functions.

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

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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See the product in action

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