Hots Keyword: 电动闸阀 电动蝶阀
气动阀门定位器
Pneumatic valve positioner
Pneumatic valve positioner

Pneumatic valve positioner


CCCX 4000 series electric valve positioner is used in conjunction with pneumatic actuators. The input 4-20DCmA DC signal is converted into output air pressure to control the action of the actuator. At the same time, feedback is performed according to the displacement stroke of the actuator, so that the position of the valve can be correctly positioned according to the control signal output by the regulator.


CCCx 4121 is used for single acting (spring return) pneumatic actuators and CCCX 4122 double acting pneumatic actuators.


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EXTENSIVE USE