EDI aeration for life

Environmental Dynamics International


Environmental Dynamics International (EDI) specializes in the development and application of advanced technology aeration and biological treatment solutions for municipal and industrial wastewater. With its vast experience in supporting the aeration demands of many biological processes, EDI offers diffusers and complete advanced solutions for all types of biological reactors, including lagoons.

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 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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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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Our Products & Manufacturers

Parts support is critical to our customers. Keeping rotating equipment operating and in good condition requires regular maintenance and good parts support.

Discover four locations in Atlantic Canada.