流量开关 flow valve
[自] flow switch
- 启动舱底水供给泵,检查补水电磁阀和流量开关是否工作。
Start the bilge water feed pump, check the feed water solenoid valve and flow switch. - 在管道内与流体接触的部件是黄铜和铍铜合金。流量开关以三通管方式安装在水平或垂直管道上。
Parts in contact with liquid in pipe are of brass and beryllium copper. Flow switch installs in tee in horizontal or vertical piping. - 依据水冷式空压机需要断水保护的要求,介绍了靶式流量开关的工作原理、选用方法以及在断水保护中的优势。
Based on a water-break protection requirement of water-cooled air compressor, describes the principle, selection and the advantages of the target flow switch are described.