The SCHLOSS Mark CI Pin Rack Screen from Smith & Loveless can be used for coarse screening at medium- to large-sized treatment plants and CSO applications up to 100 mgd. The system’s climbing rake arm uses a motorized drive system that raises and lowers the rake to screen materials against a stationary bar rack inside the channel. Cleaning from the front side of the rack, the rake arm swings wide open to engage screenings with teeth long enough to fully penetrate the rack. Only the rake head and arm enter the water, ensuring durable performance of the motor, chain, sprocket, bearings and other carriage elements. A telescopic arm adjusts itself to effectively screen large or rake-clogging objects, including consumer flushables. Multiple housing options promote operator safety, while a submersible motor enclosure option protects against flooding. 913/888-5201; www.smithandloveless.com.