Membrane Disc Diffuser

Product Introduction

Membrane Disc Diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency. A much highly effective and integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications.The membrane disc diffuser can be operated over a wide range of airflows with minimum maintenance for long term performance.


  • Low resistance loss
  • Highly Tear Resistant
  • Anti-clogging, anti-backflow
  • Ageing-resistance, Anti-corrosion
  • High efficiency, energy-saving



   Technical Parameters




Total Wastewater Treatment Projects of  Nilfam Engineering Co. (per year)


Capacity of Sanitary Wastewater Treatment Plants Projects : 3962075


Capacity of Industrial Wastewater Treatment Plants Projects : 2522150


Capacity of Gray Water Projects : 231400


Capacity of Completed Projects  : 6754625

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