OIL FREE CENTRIFUGAL COMPRESSORS

Reliability is the #1 feature of Ingersoll Rand's oil free centrifugal air compressors. The MSG TURBO-AIR centrifugal compressor product line (pictured above) has been engineered to produce oil-free air for more than 60 years. This certification officially acknowledges the ability of our compressors to produce 100% oil-free air, providing our customers with enhanced quality assurance.

Achieve fast and easy maintenance with Ingersoll Rand's thoughtful oil free centrifugal compressor design features including a packaged check valve and bulit-in aftercooler which eliminates the need for a separate pipeline type cooler.

Ingersoll Rand has thoughtfully designed the extensive offering of oil free centrifugal compressors with small details in mind. These add up in the form of design features such as non-contacting and non-wearing labyrinth air and oil seals; this means no buffer air is required to produce oil-free air, and eliminates the requirement for periodic replacement like carbon ring seals.

Ingersoll Rand's <3000 hp oil free centrifugal air compressors have been designed with a focus of reducing overall total life cycle cost. Owners will realize a decrease in cost of energy required to power the system, as well as cost of maintenance over time, making these compressors among the highest ROI on the market.

Ingersoll Rand centrifugal compressors offer up to a 15% capacity advantage over competitive two-stage, oil-free compressors. This advantage increases to as much as 30% as our capacity remains constant, while competitive capacities decrease by up to 15%.

Low pressure does not mean low quality; Ingersoll Rand's attention to detail in designing these <35 PSIG units is unparalleled. The advanced impeller design provides maximum pressure control over the widest operating range. Dynamically balances rotor assemblies equate to extremely low vibration when operating. ​Carbon ring seals minimize air leakage, decreasing your overall cost of operation, and ensuring accurate pressure flow.

Ingersoll Rand's high pressure oil free centrifugal compressors include innovative features like three- and four-pinion designs to achieve discharge pressures up to 42 barg (610 psig). Applications like soot blowing, nitrogen boosting, and PET bottle blowing will benefit from the extreme high pressures that these compressor types are capable of generating.

Ingersoll Rand's line of oil-free centrifugal gas compressors include the ultra reliable and easy to install TURBO-GAS line, which actively prevents oil contamination in your system and reduces NOX and carbon footprint. perfect for applications in landfill gas, digester gas, carbon monoxide, carbon dioxide, nitrogen, and natural gas.

Specifically designed for demanding PBM applications, Ingersoll Rand MSG Centac centrifugal compressors contain life-long gears, bearings, and components, which means very low maintenance for the owner With an increased throttle range for high efficiency at a partial load, this compact, innovative design maximizes reliability and performance.