Centrifugal Compressor

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Efficient. High-Volume. Oil-Free.

Discover high-performance centrifugal compressors from Air Compressor Sales. FS-Elliott models are available from 250 to 2,750 HP and deliver clean ISO Class 0 air for demanding industrial applications. Request a quote today.

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Our Centrifugal Compressor Systems

Air Compressor Sales is a trusted sales distributor for centrifugal compressors by FS-Elliott. We offer all lines of FS-Elliott compressors, including the Polaris® series:

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Want More Information About Our Centrifugal Compressor Solutions and Capabilities? Call Air Compressor Sales at 1-800-342-6016

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Durable, Reliable Centrifugal Technology for Your Plant

Our centrifugal compressors ensure steady-state operation through continual acceleration and deceleration, compressing a steady stream of air. As a result, this centrifugal technology consistently produces a high volume of ISO 8573-1 Class 0 oil-free air—the purest possible air as specified by the International Organization for Standardization (ISO)—for all applications.

  • 68% Less Downtime
  • 26% Savings in Operational Costs
  • 15% Less Energy Usage
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Centrifugal Compressors: A Breakdown

  • Systems Impeller: Designed for lasting endurance and durability; features radial blades; spins at high velocity (50,000+ RPM) to push air outward.
  • Diffuser: Slows airflow from the impeller and increases pressure; helps convert kinetic energy into pressure energy.
  • Collector: Receives compressed air from the diffuser; guides the air toward the discharge outlet; can feature a volute channel (single-stage) or manifolds (multistage) for balanced airflow.
  • Inlet Guide Vanes (IGVs): Control the air that enters the impeller to ensure efficiency regardless of load conditions.
  • Coolers: Control temperature of the air throughout each stage, including discharge; intercoolers and aftercoolers work to improve air density, reduce system strain, and aid in moisture removal.
  • Casing: Protects internal components of the system and the compressed air within; structurally sound and built to last in high-pressure and high-temperature settings.
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How Do Centrifugal Air Compressors Work?

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  1. Air Intake: Air is drawn into the compressor and directed toward the rapidly rotating impeller.
  2. Velocity Increase: The energy of the spinning impeller forces air out at high speeds, increasing the kinetic energy.
  3. Pressure Conversion: The forced air reaches the diffuser, decreasing velocity and converting kinetic energy into pressure energy.
  4. Discharge: The air is discharged from the unit at a continuous rate and pressure.
Industrial blue centrifugal pump with control panel, pipes, and gauges on a metal frame, used for industrial fluid transfer.
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Advantages of a Centrifugal Compressor From Air Compressor Sales

A centrifugal compressor from Air Compressor Sales delivers valuable benefits, including:

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Centrifugal Compressors From Air Compressor Sales

Air Compressor Sales is your source for centrifugal air compressors in Georgia. We not only provide you with trusted equipment, but we’re also here for all your compressed air needs, from preventive maintenance to one-off services or 24/7 emergency repairs.

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Talk to a Specialist to Discover Your Next Solution in Compressed Air: 1-800-342-6016

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Centrifugal Compressors for Your Industry

Air Compressor Sales provides centrifugal compressor solutions to plants, facilities, or operations in any industry, including those in:

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Serving All of Georgia

Air Compressor Sales is your source for air solutions in Georgia. With branches in Macon, GA, and Atlanta, GA, we have the capabilities to sell, install, maintain, and service your systems and equipment, no matter your location.

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