Diffused Aeration

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JetFlex® HD disc diffuser

The Jäger HD disc diffuser series combines cost effective design, low installation and maintenance costs, reliability and performance in intermittent and continuous aeration processes.

HD disc diffusers additionally offer a wide range of advantages:

  • Different types of perforations according to the operating conditions
  • Precise die cut openings for high oxygen transfer efficiency and low head loss
  • Active diameter from 184 mm to 218 mm over 295 mm
  • Various standard and special membrane materials:
    EPDM, Silicone, PUR, NBR and FKM
  • Glass fiber reinforced plastics for maximum chemical and thermal resistance
  • Non-return valve (optionally)
  • Various connections for plastic and steel tubes due tocomprehensive range of accessories
  • Standard diffusers available in stock