PetStar Primary Booster

PET, PBM, Compressed air, compressor, air products, bottling, primary booster, rotary compressor, centrifugal compressor

PET Primary Booster

Large PET bottle production can often consume great quantities of high and low pressure air. A primary booster system provides flexibility to meet changing demands. The Ingersoll Rand primary booster system provides a modular approach that features a primary compressor augmented by a booster. The primary compressor can be an oil-free rotary or centrifugal compressor matched to your needs, while a two-stage, non-lubricated reciprocating compressor serves as the booster to easily adjust system capacity when demand changes.


  • System capacity can be added independently to each circuit allowing for modular expansion
  • Oversizing the primary compressor is an efficient method of providing low-pressure, oil-free air for plant use
  • A standard low pressure dryer provides dry air and reduces possible freeze-ups due to high pressure condensate removal


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