positioners /

/ units applied

Positioners can be installed on single and double acting actuators, with 4-20 mA or 3-15 input signal for the proportional control of the position. The device compares the signal coming from the regulating unit to the rotation angle of the stem thus sending a boosted signal that acts on the actuator.


Features and advantages of the positioner

- The electro-pneumatic positioner can be installed both on double and single acting actuators;
- No resonance at 5-200 Hz;
- Easy action reversal;
- Exact gauging with ZERO and SPAN adjustment;
- Pilot valve with a set of little orifices for little actuators;
- 1/2 split range adjustable with spring change;
- Vibrations resistant design;
- HART-SMART protocol available;
- Optional: 4-20 mA feedback signal ;
- 4-20 mA ATEX input signal.