The electrical valve locator, y-1000r, is a
device that controls the opening of the valve by conveying air to the pneumatic
actuator of the Angle stroke, which is 4-20ma direct current signal from the
controller or control system.
Features:
There is no resonance in the range of 5-200hz
Forward and reverse, single action and double acting can be easily converted
For small actuators, the vibration can be prevented by reducing the throttle hole of the locator
Low air consumption, good economy
You can achieve one-half range control without replacement of parts