The OVIVO DUET dual aperture screen from Ovivo USA is a comprehensive solution for screenings removal and handling. It offers coarse debris removal, fine fibrous waste removal, washing and compacting of screens and coarse grit removal. PropaPanel technology in the primary screen eliminates hair pinning, preventing nuisance blinding and thus saving hours of operators’ time. The straight-through flow design keeps headloss to a minimum. An integral washer compactor washes the organics and dewaters the screenings, reducing volume and odor costs. Due to lower flow velocities in the tank after primary screening, heavier grit settles and can be removed from the side or pumped out of the tank. With a simple rack-and-pinion arrangement and a single motor to drive the dual drum screen, it offers energy savings and reliability for the end user. The screening aperture can be changed to meet any future change in the influent screening characteristics. 512/834-6000; www.ovivowater.com