MV-1000 Series of Valve Actuators The MV-1000 Series are full-featured actuators designed to be used with low thrust control valves, capable of accepting standard analog current and voltage control signals. The brushless stepper motor design provides smooth, highly accurate positioning, with positive position-lock when not in motion. The MV-1000 Series is ideally suited for valve, regulator and metering pumps requiring exact position control and unrestricted continuous modulation. Features Specifications permanently lubricated for any position mounting wide variety of speed/thrust combinations AC or DC input power versions cushioned valve seating wide ambient temperature range full one year warranty