The compact and lightweight Series 17 electric actuator from Asahi/America features a reversing motor with multivoltage capabilities, an internal heater, auxiliary switches and two LED position indicators. Internally, the actuator includes a permanently lubricated steel gear train and declutchable manual override. They come with the company’s Type-21 ball valve and Type-57P butterfly valve. 800-343-3618; www.asahi-america.com