The Electro-Pneumatic Positioner YT-1000 is used for operation of pneumatic rotary or linear valve actuator by means of electrical controller of control systems with an analog output signal of DC 4 to 20mA or split ranges.
There is no resonance at 5-200Hz.
The change of RA/DA acting is convenient.it is able to apply to apply to single or double acting actuator.
It is possible to prevent the hunting with orifice to the small size actuator..
It is economical due to less air consumption.
It is able to control the 1/2 split range with simple operation with replacement of parts.