- Lower total cost of ownership: The VFD system offers a lower acquisition cost, offering an excellent opportunity for those looking to optimize their air compressor system with the advantage of reduced installation costs, but without giving up a high-performance compressor.
- High energy savings: The variable speed drive (VFD) automatically adjusts the compressed air output to achieve the highest efficiency for your operation, minimizing energy use under any load. Efficient Design: Proven airends, sequential cooling system and an optional energy recovery system (ERS) significantly improve efficiency
- Leak-Free Design: V-Shield technology provides a fully integrated, leak-free design with PTFE braided stainless steel oil hoses and O-ring seals
- Intelligent Remote Control: The Xe Series controller delivers enhanced control functionality through an intuitive user interface that can be accessed remotely using any current web browser
- Reduced Downtime: Progressive Adaptive Control (PAC™) monitors key operating parameters and continually adapts to prevent unexpected downtime
- Trouble-Free Operation: Features such as two-stage filtration, easy maintenance and durable Ingersoll Rand premium refrigerant keep your operation running smoothly
- Optional Total Air System (TAS): Clean, dry air in a single package that minimizes installation cost and space and features improved ISO air quality
VFD R Series lubricated rotary screw compressors of 45-160 kW
Ingersoll Rand R Series compressors offer the best of proven designs and technologies with advanced features to ensure the highest levels of reliability, efficiency and productivity. The optional Total Air System (TAS) provides clean, dry air in a single low-cost package. And with a variable speed drive (VFD), the compressor automatically adjusts the compressed air outlet to achieve the highest efficiency for your operation, minimizing energy use under any load.
Parts and Accessories

Ultra 4K Lubricant
Engineered for Rotary Screw Air Compressors, this synthetic coolant has been formulated to enhance performance & guarantee reliability.

Ultra Coolant Lubricant
Discover Ultra Coolant, the polyglycol-based oil solution crafted for peak rotary screw compressor performance. Explore more at IngersollRand.com!