Structure Ball Control Valve Actuators, Duty Cycle 17, Actuator Type NA

Dec 1700 series are reversing proportional motors used to operate dampers or valves in electric modulating circuits. Electric actuators are engineered to achieve the goals of the needs of damper control, Valve control applications at the specified site generally required to drive the load through less than one complete revolution either direction and to stop instantaneously at any point of the stroke. Sometimes also, Such devices called as modulating motors are widely utilized in air, Conditioning, Boiler applications. Features operable with line voltage or low voltage motors. Stroke fixed at 900, 1600, Or 2700 also easily modifiable in the field models for two, Position on, Off control, Fitted with potentiometer for feedback control and proportional control in conjunction with extend can be managed supplied. Rated for, 400c to 550c. Available with internal cam adjusted auxiliary switches. 1.