常见的执行机构是电动执行机构或气动执行机构,而且可以配置各种各样的功能和附件来实现各种阀门操作控制要求。
Actuators are most commonly either electric or pneumatic and can be equipped with a variety of functions and accessories for controlling valve operation.
美国尼必可电动执行机构,和NDA和NSR气动执行机构具有ISO标准安装和驱动(800系列除外)。
NIBCO electric actuators, and NDA and NSR pneumatic actuators feature ISO standard mount and drive (exception is 800 series).
应用推荐