The elector-pneumatic positioner REP-1000R is used for operation of pneumatic rotary valve actuators by means of electroller or control systems with an analog output signal of DC4 to 20mA or split ranges.
There is no resonance at 5--200Hz.
The change of RA/DA acting is convenient, it is able to supply 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 withour relacement of parts.