Biological TreatmentIndustrialMunicipal

SBR System

Fill, react, settle and decant in a single tank, reducing footprint and hydraulic retention time versus continuous-flow plants.

BOD reductionup to 90%

COD reductionup to 90%

Moving partsNone in-tank

Process Diagram

Capacity rangeFrom small containerized or package units up to large multi-tank municipal or industrial plants; capacity is set by tank volume and cycle count rather than a fixed frame size.

Influent / effluent conditionsTreats municipal and industrial wastewater through a fill–react–settle–decant cycle, producing a high-quality, low BOD/COD effluent without a separate secondary clarifier.

FootprintSmaller footprint than continuous-flow activated sludge for equivalent capacity, since reaction and clarification take place in the same tank.

Operating requirementsPLC-controlled cycle sequencing (fill, react, settle, decant, idle), blower aeration and automated decanting; no moving parts submerged in the tank itself.

InstallationsFits sites where footprint is constrained or where flow arrives intermittently rather than continuously, across both industrial and municipal use.

Technical Data SheetDownload (coming soon)