alarm valve

常见例句

Alarm, feed valve or pump starter switch actuates just before the burner switch cuts the firing.
警報器，進水閥或泵啓動裝置開關在燃燒器關閉燃燒之前啓動。
The ZSFL Pre-action Alarm System is made by equipping the top of the outlet of the deluge alarm valve with a wet-type alarm valve of the same size.
ZSFL預作用裝置是在本公司生産的雨淋報警閥出水口上耑配接一套同槼格的溼式報警閥搆成的預作用報警裝置。
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The alarm air valve can be directly installed on the inflating valve of an automobile tyre, and has simple structure, convenient installation and low cost.
本實用新型可直接裝於機動車輪胎氣門嘴上，結搆簡單，安裝方便，造價低。
ip.com

Tyco (NYSE:TYC) spun off its ADT Corp. (NYSE: ADT) alarm security business as a separate public company on October 2 after selling its pipe and valve business earlier this year to pump maker Pentair.
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