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Air and dust filters

ANDRITZ offers a product-based solution for industrial dust suction and filtration for a wide range of industries. The ANDRITZ filter designs guarantees reliability, efficiency, and flexibility.

ANDRITZ has more than 30 years of experience in filtration and dust handling and our filters have demonstrated their superior function and operating reliability in many branches of industry. The result of targeted collaboration with customers, suppliers, and research institutes is a wide range of filters that can be used for most types of industrial dust filtration. Our filters are the safe choice for dust filtration at your production plant.

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Air and dust filter


  • Well-proven mechanical and electronic components
  • Designs focus on reliability, economy and flexibility
  • Low energy consumption
  • Pressure-shock resistant on demand
  • A compact modular design and modular structure allows for ease of installation
  • Explosion protection and suppression are in conformance with VDI 3673 / EN 14491

The ANDRITZ range of filters

Filter type DFAK

  • Compact bag filter in rectangular housing and cleaned by compressed air
  • Used especially for mounting directly on screw conveyors, bucket elevators and silos
  • Design: Horizontal or vertical

Filter type DFB

  • Bag filter in rectangular housing and cleaned by compressed air
  • Especially well-suited for minor suction jobs in continuous processes
  • Design: Insertable, encased or freestanding filter with cone

Filter type DFE

  • Bag filter cleaned by compressed air and mounted in rectangular housing made of galvanized steel plate, specially designed for suction from intake hoppers.
  • Design: Encased with various possibilities for dust suction.

Filter type EFF

  • The EFF filter is especially suited for filtering air with high dust content at high vacuum and temperature and for production meeting high hygiene standards
  • Design: Insertable, encased, free-standing with cone or free-standing with scraper

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