Aeration elements
ECD Plate Diffusers
ECD plate diffusers provide uniform and highly efficient aeration thanks to patented EPDM/PTFE membranes. They are resistant to silting, have a long service life and reduce the energy and operating costs of wastewater treatment plants.



Contact us
Do you need reliable aeration elements for your wastewater treatment plant?
Are you planning to upgrade your aeration system, are you looking for an economical solution with high oxygen transfer efficiency, or do you need to replace your existing diffusers?
Contact us — we will prepare an offer for fine- and coarse-bubble ECD diffusers with EPDM/PTFE membranes, including technical support and design optimization. We are based in Slatiňany, we operate throughout the Czech Republic.


