Fine Bubble Diffused Aeration / EDI – Environmental Dynamics International

Category: Aerators


  • Energy savings
  • Ease of installation
  • Improved reliability
  • High structural integrity
  • Maximum oxygen transfer for high SOTE
  • Lowest total cost of ownership

EDI FlexAir ISM spec sheet

EDI FlexAir Threaded Disc spec sheet

How it works

Fine bubble diffuser systems are a key component in controlling the operational economics of a wastewater treatment plant. EDI’s fine bubble diffuser platforms offer maximum performance and application flexibility for systems optimization.

Each EDI diffuser platform is available with the appropriate systems configuration for optimized functionality. System options are available for superior energy savings, process performance, improved systems reliability, ease of installation and maintenance, as well as service life.

Four models are offered namely, FlexAir Disc, FlexAir Tube, FlexAir MiniPanel and Streamline Panel. The Matrix Membrane has been fully embedded with PTFE, allowing the highest temperature rating of any panel and polyurethane membrane on the market. Matrix has proven to be the best performer in aggressive chemical applications, has longer runtimes, easier cleaning and optimum operating efficiency.