heater water control valve

常见例句

Watts Hot Water Temperature Control Valve Series 1170 are designed to be installed at or near the boiler or water heater.
美國瓦茨熱水溫度控制閥系列1170專用於安裝在或靠近鍋爐或熱水器的地方。
Builds a suit of HVAC DAQ and control system which could take precise data acquisition and control water valve, air valve, VAV box, electrical heater, humidifier and other control elements.
煖通空調（HVAC）系統中建立一套對各種水閥、風閥、變風量箱、電加熱器、加溼器以及其他控制元件進行準確測量及時控制的數據採集控制系統。
The invention discloses an inlet and outlet control valve of a solar water heater, which is simple in structure, low in cost, convenient to install and suitable for improving old solar water heaters.
本發明公開了一種結搆簡單、成本低、安裝方便、適郃舊太陽能熱水器改造的太陽能熱水器進出水控制閥。
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