The Maxim backwash controller is designed for cooling tower automatic filtration systems including disc filters, sand filters, and automatic screen filters. The menu-driven controller enables adjustment of critical automatic filter functions and is protected by a corrosion-proof, watertight NEMA enclosure. The backlit LCD shows real-time system status. The memory module provides the ability to upload custom programs. Several model sizes are available to match the size of the filtration system. Each controller comes with a differential pressure switch-gauge, and a standard 100-vac plug.

Miller-Leaman Inc., 800 Orange Ave., Daytona Beach, FL 32114; 800-881-0320 or 386-248-0500; 386-248-3033 (fax);;

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