shift valve

基本解释

Air Operated – Uses auxiliary compressed air or water source to shift valve, rather than a solenoid operator.
气动–使用辅助压缩空气或水的来源转变阀，而不是一个螺线管操作。
The principle and characteristics of the high temperature air generator is introduced. The PLC control project of periodical shift of the cross valve is expounded.
介绍了高温空气发生器的工作原理与特点，提出了采用可编程序控制器（PLC）控制四通阀周期切换的控制方案。
Air Operated – Uses auxiliary compressed air or water pressure to shift valve, rather than a solenoid operator. ASCO offers a choice of 3 pneumatic operator pressure ratings.
气动–使用辅助压缩空气或水压力转换阀，而不是一个螺线管操作。会议提供了一个选择3个气动操作压力等级。