Water & Wastewater Systems
Aeration Systems
Overview
Aeration Systems provide an integrated solution for efficient oxygen transfer, biological treatment, and process mixing in wastewater applications. Fine bubble diffusers maximize oxygen transfer efficiency to reduce energy consumption, while coarse bubble diffusers deliver powerful mixing, prevent solids settlement, and maintain tank homogeneity. Together, they optimize treatment performance, improve process stability, extend equipment life, and lower operating and maintenance costs across municipal and industrial wastewater treatment plants.
Applications
Biological Wastewater Treatment
Fine-bubble diffusers provide efficient oxygen transfer for activated-sludge, nitrification, and biological nutrient-removal processes.
Tank Mixing and Solids Suspension
Coarse-bubble diffusers generate vigorous mixing in equalisation tanks, sludge storage tanks, and high-solids applications.
Grit and Grease Removal
Coarse aeration creates controlled circulation in aerated grit chambers to separate grit while supporting grease removal.
Municipal and Industrial Treatment Plants
Combined fine- and coarse-bubble systems provide energy-efficient aeration, process flexibility, reliable mixing, and stable biological performance.