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OSCi: Oil/water condensate separator (integrated in GA 37+-55, GA 55+-90).

Atlas Copco Compressors LLC

866 546 3588

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Atlas Copco’s OSCi integrated condensate separator efficiently removes oil from condensate, delivering water which is harmless and can be disposed in a sewage system. The first tower oleophilic filter sinks by gravity as it adsorbs oil. The second tower filter breaks stable emulsion and prevents bacterial growth. The third tower carbon filter eliminates remaining oil content before condensate disposal. The OSCi is available as an option or as a retrofit kit.


Customer benefits

  • Flexible installation – OSCi is compatible with all kind of condensates including stable emulsion. Standard multiple inlets collect all possible condensate from the compressor: cooler, dryer and filters.
  • Solid reliability – The overflow alarm sensor monitors the condensate level, the service alarm sensor monitors saturation of the buoyant 1st tower filter.
  • Certified efficiency – OSCi is approved by the DIBT (Deutsches Institut Für Bautechnik). It builds on the proven efficiency of the patented OSC technology. Innovative second stage filtration and aeration prevent bacteria formation and break the emulsion.
  • Advanced control and monitoring – Alarms are clearly displayed on Elektronikon®, which is compatible with AirConnect™. A test drain located on the compressor side panel allows easy control with a turbidity sample bottle.
  • Easy maintenance – Clean exchange thanks to a service kit including the three filters. Water removal is a simple process through standard tower bottom drains.


Technical data

Technical Specifications
Max. inlet flow667 cfm
Weight44 lb
Oil outlet content<15
Outlet drain inner diameter19/G 3/4 mm

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

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 and control
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

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

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

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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Atlas Copco Compressors LLC

866 546 3588

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