The MV-1005, a competitively priced valve actuator capable of modulating duty from Jordan Controls, Inc., provides up to 50 lbs. thrust in a compact , NEMA 4 explosion-proof enclosure. The MV-1005 is capable of operating in ambient temperatures of -40 to 65C, at a continuous modulating duty cycle of 2,000 one percent position changes per hour, with a 4 to 20mA signal output.