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Centrifugal Fans • Applications

Compressed Air Generation

Powerful centrifugal fans for industrial applications

  • Efficient and reliable

    In many industrial processes, the generation of blowing or compressed air is indispensable.

    Whether for pneumatic conveying of bulk materials, for cleaning surfaces or for supplying compressed air tools – POLLRICH centrifugal fans offer you the optimal solution for your individual requirements. Our powerful and robustly designed fans ensure reliable and energy-efficient compressed air generation. Benefit from our many years of experience and our comprehensive know-how in process air technology.

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    Maximum efficiency
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    High performance
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    Customized solutions
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    Comprehensive service
  • Advantages of POLLRICH centrifugal fans

    POLLRICH is your competent partner for efficient and reliable generation of compressed air. We offer customized solutions, which are optimized to your individual needs.

    • Individual planning and projecting of your plant
    • Comprehensive product range for any demand
    • Long-term experience and comprehensive know-how
    • Reliable service and maintenance
    • Short delivery times and high flexibility
  • Technical specifications
    • Volume flow
      from 350m³/h
      to 1,900,000 m³/h (single inlet)
      to > 3,800,000 m³/h (double inlet)
    • Pressure increase
      up to 330 mbar (single-stage)
      up to 560 mbar (two-stage)
    • Impeller dimensions
      from 250 mm to 4,000 mm
    • Peripheral speed
      up to 280 m/s
    • Operating temperature
      from -52 °C to > 850 °C
    • Drive power
      from < 1 kW to > 6,000 kW
Fields of application and advantages of POLLRICH fans

The generation of blowing air and compressed air plays an important role in numerous industrial applications. POLLRICH centrifugal fans are used in the following applications, among others:

  • Pneumatic conveying:
    transport of bulk materials such as granules, powders or fibers
  • Cleaning:
    cleaning of surfaces, machines and equipment with compressed air
  • Drying:
    drying of materials and products using blown air
  • Ventilation & cooling:
    supply of fresh air and removal of heat in industrial processes

POLLRICH centrifugal fans offer decisive advantages in the generation of blown air and compressed air:

  • High energy efficiency through optimized impellers and housings
  • Low noise levels thanks to aerodynamically optimized design
  • Robust design for use in demanding environments
  • Variable speed control for adaptation to different operating conditions
  • Your solution partner

    POLLRICH GmbH is your competent partner for the planning and realization of your blowing air and compressed air generation. We offer not only high-quality products, but also comprehensive service and individual advice.

    • Individual advice and planning
    • Comprehensive product range
    • Many years of experience
    • Reliable service
    • Innovative solutions
  • Frank-Martin Bub

    Managing Director of POLLRICH GmbH

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Frequently asked questions

What are the flow rates and pressures that can be achieved with POLLRICH centrifugal fans?

Which energy efficiency measures are used in POLLRICH centrifugal fans?

Are POLLRICH centrifugal fans suitable for continuous operation?

What maintenance is required for POLLRICH centrifugal fans?

Does POLLRICH also offer sound-insulated centrifugal fans?

Place your individual request with POLLRICH!

  • Our range of services

    We realize efficient and innovative centrifugal fans for our customers from the respective industries according to our motto “Living Productivity”. With our extensive experience and expert knowledge and using all of our expertise, we produce durable and reliable products and support your company with customer-centric service to keep your production processes running.

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    Longstanding experience
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    Cutting-edge technologies
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    Highest quality
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    Excellent service