Samson positioner Samson control valves
Samson positioner ensures a predetermined assignment of the valve stem position (controlled variable x) to the electric input signal (reference variable w). It compares the control signal received from a...
Samson positioner: The positioner ensures a predetermined assignment of the valve position (controlled variable x) to the input signal (set point w). It compares the input signal received from a control system to the travel or rotational angle of the control valve and issues a corresponding output signal pressure (output variable y).