PNEUMATIC AND ELECTROPNEUMATIC POSITIONER FOR ROTARY VALVES
The positioner operates on the force balance principle by comparing the standard signal transmitted from a pneumatic or an electronic controller device and the angular rotation of the stem, and conveys a positioning amplified pressure to the valve actuator. & double-acting Positioner, input signal.
| Application Cases | |
|---|---|
| Principle | |
| Measuring Range | Input: 3÷15Psi (0,2÷1bar) o 4÷20mA. Output: 0÷100% of the supply air pressure. |
| Process Connection | Pneumatic connections: 1/4" NPT. Electric connections: Cable gland PG9. |
| Process Temperature | |
| Solutions | |
| Type | |
| Brand | |
| Measure |
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