Norres Membrane Tube Air Diffuser PRO2AIR 820mm

NorresSKU: 20139

Excl Vat


Commercial grade tube diffuser 820mm 

  • Oxygenation of water treatment plants
  • Restoration of Rivers & Lakes
  • Fixed bed & Membrane bioreactors
  • Grit trap aeration
  • Aquaculture
  • Aeration of storage tanks

High grade membrane diffuser offers:

  • High level resistance to municipal water water
  • 25% energy saving compared to conventional diffusers
  • High oxygen transfer
  • High durability with premium ether-polyurethane
  • Low operational costs
  • Excellent mechanical properties compared to ceramic or EPDM diffusers
  • 6 month ROI compared with traditional diffusers

Free delivery is included in the price of all products over €100. Delivery should be between 3-5 days normally. Larger tanks and custom made GRP products will have a 14 day lead time to site. We endeavour always to get products to site in the shortest time frame. Refer to our shipping policy for more detailed information.

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