Product Family

The qualified professionals at EDI have dedicated more than four decades to the research and development of advanced technology aeration and biological treatment solutions. EDI’s focus on partnerships and value solutions supports new plant construction, existing facility upgrades and infrastructure maintenance.

fine bubble aeration disc
Fine Bubble System

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

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Coarse Bubble
Coarse Bubble System

Coarse bubble diffuser systems offer moderate oxygen transfer efficiency and low maintenance with maximum mixing.  EDI's full spectrum of coarse bubble diffuser platforms provide advances in mechanical reliability, application flexibility, and ease of installation and maintenance.

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EDI Thailand 2
System Configurations

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

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5601 Paris Rd, Columbia, MO 65202