Century Instrument announces the expansion of its line of actuated diaphragm valves to include electric actuators. These are available with all body and diaphragm configurations, including plastic-, glass-, Teflon- and rubber-lined, as well as unlined bodies, Teflon and all elastomer diaphragms. Standard actuator features include 120 VAC 60/50 Hz; reversible, two SPDT switches; 1/2″ conduit entry; universal mounting position; nominal weight and NEMA 4 enclosure.