feed pump valve

基本解釋

Alarm, feed valve or pump starter switch actuates just before the burner switch cuts the firing.
警報(bào)器，進(jìn)水閥或泵啟動(dòng)裝置開(kāi)關(guān)在燃燒器關(guān)閉燃燒之前啟動(dòng)。
On account of demand, inside pipe of hot spring preparation sets with one-way valve and solution feed pump.
還可根據(jù)需要在溫泉制劑管內(nèi)設(shè)置單向閥及供液泵。
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The system employs the variable speed regulation of electrically driven feed pump and the regulator valve to fulfill the control of water level.
該系統(tǒng)采用電動(dòng)給水泵變速調(diào)節(jié)和調(diào)節(jié)閥共同完成水位控制。