Taras Valve Co., a division of Watts Industries, has released an updated water treatment valves and accessories catalog featuring information on the company's line of by-pass valves, like the Divertaflo Series, designed to provide simple and dependable by-pass control. New additions to the catalog include Taras' brass shut-off valves, hot water temperature control valves and flexible connectors. Taras Valve Co. www.wattsind.com