Established in 1856, Conant Controls Inc. specializes in the manufacture of precision control valves. Based in Medford, Mass., the company offers a complete line of precision selector valves, stack valves and control vent valves. Conant Controls Inc. s valves find usage in a variety of applications, including instrumentation, research and development, pilot/process sampling, gas chromatography, complex fluid transfer circuitry, remote control as well as switching and transfer systems. The firm serves a wide range of industries, including the medical, food, beverages, industrial as well as oil and gas markets. It has associations with the ISA Directory of Automation, National Association of Manufacturers, Thomas Industrial Network and Utilities Supply Co.