SEX27

PNEUMATIC AND ELECTROPNEUMATIC POSITIONER FOR ROTARY VALVES

SEX27 Description

Single 4÷20mA or 0.2÷1bar for proportional control of rotary actuators. 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.


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