PISCES™ CFSBR Continuous Fill Sequencing Batch Reactor Brochure

Parkson’s PISCES™ CFSBR combines the process benefits of cyclical treatment with the simplified operating concept of continuously filling all reactor tanks at all times. Flow is split evenly to all tanks utilizing a splitter box with manual valves, eliminating the need for cycling automatic valves to control influent. Anoxic and anaerobic fill conditions for filamentous control and nutrient removal are achieved during settle and decant when aeration is turned off, yet flow is still entering the reactors. An underflow baffle provides a barrier between the influent entry point and the main react zone where the decanter is located, allowing settle and decant to occur under quiescent conditions.