73N-FR內置式閥門定位器簡單介紹 Single-axis, force-balance principle of operation, ensures accurate and stable itioning Feedback circuits direct the actuator’s ition, ensuring adherence to the cool instrument signal Range spring capability accommodates a wide variety of valve strokes and instrument spans 73N-FR內置式閥門定位器 Valve itioners73N-FR的詳細介紹 Features & Benefits: Single-axis, force-balance principle of operation, ensures accurate and stable itioning Feedback circuits direct the actuator’s ition, ensuring adherence to the cool instrument signal Range spring capability accommodates a wide variety of valve strokes and instrument spans