Effective debris removal screening is an essential step in preliminary treatment as clean-water plants, and bar screens are the devices of choice for many.
Automated screens free operators from the miserable job of manual cleaning. A key issue is how to balance optimum debris capture and hydraulic capacity to handle high-flow events.
Duperon last January introduced two next-generation versions of its FlexRake bar screen. The FlexRake IQ is designed to enhance debris removal by automatically increasing capacity and speed to accommodate rising flows. The FlexRake IQ2 adds capability to widen the bar openings automatically during peak events, providing greater resiliency under challenging flow conditions.
Both
