The Intelligent Hydraulic Positioner (IHP24) range from Val Controls is a positioner that intelligently controls the actuated valve. Unlike most other positioners, the IHP24 can automatically calibrate itself during installation. This means that when the entire valve system is connected to the IHP24, the positioner will open/close the valve, collect data, and calibrate itself based on the open/close time and the entire valve signature.
The auto-calibration feature is available for all types of modulating valve systems, regardless of the size of the valve or actuator type.