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With an Ingersoll Rand oil-free rotary screw compressor, you don’t have to worry about contaminated air. Our oil-free rotary screw compressors have been vigorously tested by TÜV Rheinland® – a global leader in independent testing and assessment services – and earned ISO 8573-1:2001 Class 0 certification. No matter what your product, process or location, Ingersoll Rand has the expertise and oil-free technology to meet your needs.
A leader in innovation, our range of oil-free rotary screw compressors includes both the reliable Ingersoll Rand two-stage compression line as well as Ingersoll Rand Nirvana – the world’s first true variable-speed drive (VSD) oil-free compressor system. Read More… »












