Ingersoll Rand | News & Events

Ingersoll Rand expands R-Series line of rotary screw air compressors






















Ingersoll Rand, a global leader in compressed air technology, has expanded its contact-cooled rotary screw air compressor line with the R-Series 55-75 kW / 75-100 hp range.  The new range is available in fixed speed and Nirvana variable speed drive at capacities up to 3.23-13.56 m3/min / 114-479 cfm.


















































“With the 55-75 kW range of R-Series compressors, we are able to introduce new features and options that deliver reliability, efficiency and productivity for our customers, while providing the same industry-leading benefits offered by the larger 90-160 kW R-Series compressor range,” said Robert Horneman, global portfolio manager for Ingersoll Rand.






































The new range of compressors can be equipped with the Xe-Series controller, which features a high resolution LCD color display that provides immediate and intuitive access to all vital compressor data and settings. Further, the controller allows access and remote control of the compressor from any PC, tablet or smartphone via the internet and can send automatic email notifications of trips and warnings.
















In addition to the new Xe-Series controller, the 55-75 kW R-Series range boasts the same advanced features introduced with the larger 90-160 kW / 125-200 hp range: PACTM protection, V-ShieldTM technology, and sequential cooling. Progressive Adaptive ControlTM (PAC) protection is an integrated, intelligent system that monitors filtration, ambient temperature and other parameters and adapts the operation of the compressor in order to reduce energy consumption, lower noise and increase uptime. V-Shield technology is a superior configuration using stainless steel pipes, durable metal-flex hoses and a vibration isolation system to eliminate possible leak paths. Sequential cooling utilizes a centrifugal blower, which consumes less energy and operates much quieter than traditional cooling fans.













































































R-Series compressors are designed for reduced maintenance and easy serviceability.  By utilizing swing out separator covers, longer life consumables, easy-access hinged doors, single side maintenance access and slide out coolers, the time needed to service and maintain the compressors has been significantly reduced.
















Learn more about the new Ingersoll Rand R-Series contact-cooled rotary screw air compressors at


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