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Industrial Air Compressors

Industry-leading efficiency in a low maintenance package.

Industrial air compressor
  • Oil-Free Air Saves Manufacturing Costs

    Certified to deliver ISO 8573-1 Class 0, 100% oil-free air, FS-Elliott’s air compressors are ideal for industries such as food and beverage, pharmaceuticals, electronics, automotive and others that require unpolluted environments.  

    Benefits of using oil-free air in the manufacturing process include eliminating contamination throughout the plant, resulting in prolonged equipment life, and lowering downstream filtration requirements and pressure drops.

    Oil-Free compressed air
  • Adding Value Through
    SteadiAIR®5 Extended Warranty

    All Polaris® air compressors are backed by FS-Elliott’s standard, comprehensive 2-year warranty. For added coverage, SteadiAIR 5 is available for eligible Polaris units when the factory recommended standard maintenance and operation guidelines are followed and the compressor is serviced by an authorized FS-Elliott service provider. SteadiAIR 5 extends the standard warranty on the airend assembly, providing coverage for a full five years from the date of delivery. Contact your FS-Elliott distributor or representative for full eligibility requirements.

    SteadiAIR 5 Compressor Warranty
  • Straight-Forward Installation & Use

    FS-Elliott compressors are designed to be easy to install, operate and maintain, allowing our customers to focus more on their business and less on their compressed air system.  

    For many customers, worry-free air is the primary reason they select FS-Elliott for producing their compressed air.

    Compressor installation
  • Efficiency = Money

    Employing an energy-efficient compressor is critical to minimizing operating costs.  By offering superior operating life-cycle costs compared to reciprocating, rotary screw, or positive displacement compressors, Polaris compressors allow customers to realize immediate energy savings and quickly gain their return on investment.

    Compressor efficiency
  • We Focus On Air, So You Don’t Have To

    By specializing in compressed air technology, FS-Elliott has been at the forefront of air compressor design and engineering, incorporating the latest aerodynamic and control system technologies to ensure optimum performance.

    Over 50 years of experience enables us to deliver reliable, energy efficient air compressors with the lowest cost of ownership of any compressor on the market today.

    Air compressor impeller

Industrial Air Compressor Series

FS-Elliott’s Polaris® industrial air compressor series combines over 60 years of operational and design experience in an extremely reliable, energy-efficient, cost-effective package. They suit a broad range of applications, with models ranging from 250 hp to 3,000 hp in two and three-stage configurations that deliver up to 250 psig (17.2 barg) discharge pressure.

For additional information, please select from one of the models below or view our Polaris brochure.
  • P300 P300

    25 – 60 m3/min
    900 – 2,200 CFM
    185 – 335 kW
    250 – 450 hp

  • P400 P400

    45 – 100 m3/min
    1,500 – 3,400 CFM
    300 – 600 kW
    400 – 800 hp

  • P500 P500

    70 – 130 m3/min
    2,600 – 4,500 CFM
    450 – 750 kW
    600 – 1,000 hp

  • P600 P600

    110 – 190 m3/min
    4,000 – 6,800 CFM
    520 – 1,120 kW
    700 – 1,500 hp

  • P700 P700

    170 – 340 m3/min
    6,000 – 12,000 CFM
    750 – 2,050 kW
    1,000 – 2,750 hp

Accessories & Options

  • Centrifugal Fluids
    Centrifugal Fluids

    Designed to minimize harmful buildup and maximize equipment operating cycles.

    Learn More

  • Drain Valve
    Drain Valve

    Only discharges condensate when the reservoir is full, eliminating water without losing air.

  • Dual Oil Filters
    Dual Oil Filters

    Allows continuous operation while switching smoothly from one element to the other.

  • Motor Starters
    Motor Starters

    Choose from a full line of motor starters to suit your needs. Certain models include an option to mount the starter to the unit.

  • Sound Enclosures
    Sound Enclosures

    Accommodates installations with special acoustic requirements.

Related Industries

The flexibility of FS-Elliott's Polaris+ compressor series makes them ideal for a wide range of applications.

  • Air Separation Units
    Air Separation Units

    Centrifugal air and gas compressors for air separation units.

  • Electronics

    Centrifugal air compressors for the electronics industry.

  • Food & Beverage
    Food & Beverage

    Centrifugal air compressors for the food and beverage industry.

  • Industrial Manufacturing
    Industrial Manufacturing

    Centrifugal air and gas compressors for industrial manufacturing.

  • Medical & Pharmaceutical
    Medical & Pharmaceutical

    Centrifugal air and gas compressors for the medical and pharmaceutical industries.

  • Plastics

    Centrifugal air and gas compressors for manufacturing plastics.

  • Textiles

    Centrifugal air and gas compressors for the textiles industry.

  • Glass

    Centrifugal air and gas compressors for the glass industry.

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