KSB ACTAIR气动执行器设计

双作用气动执行器安装在角行程阀（蝶阀和球阀）。顶部法兰ISO5211的控制压力可达8条。可以安装在各种类型的阀杆端（方底，平端或密钥）。通过齿条和小齿轮，苏格兰轭或专利的阿姆里轭运动力的传递提供了高达16000牛米的输出扭矩这是理想的驱动回转阀。 ACTAIR配备一个可视位置指示器和可调行程停止用于打开/关闭位置作为标准。可应要求提供手控装置。对于自动阀门动作，ACTAIR可以AMTROBOX，AMTRONIC，SMARTRONIC或VDI/ VDE3845接口的任何其它控制单元相结合。
应用
在水，能源和工业工程的所有应用程序

Design
Double-acting pneumatic actuator for mounting on quarter-turn valves (butterfly valves or ball valves). Top flange to ISO 5211. Control pressure up to 8 bar. Can be mounted on various types of valve stem ends (square end, flat end or key). Force transmission via rack-and-pinion, scotch-yoke or patented Amri yoke kinematics provides output torques of up to 16000 Nm which are ideal for actuating quarter-turn valves. ACTAIR is equipped with a visual POSTTTION indicator and adjustable travel stops for open/closed POSTTTION as standard. Manual override can be provided on request. For automated valve actuation, ACTAIR can be combined with AMTROBOX, AMTRONIC, SMARTRonIC or any other control unit with VDI/VDE 3845 interface.
Application
All applications in water, energy and industrial engineering