Cold and hot water fittings are factory installed for ease of installation and energy savings.

为了便于热水器的现场安装和能源的节约，冷水出口和热水出口接头组件都在工厂安装。

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Combination cold and hot water fittings are factory installed for ease of installation and energy savings.

为了便于热水器的现场安装和能源的节约，冷水出口和热水出口接头组件都在工厂安装。

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Optional dispensing tray, drug pumps, Tank Anticorrosion and multi-directional water fittings, solenoid valve, pneumatic valve etc...

可选配药盘、药泵、罐内防腐防锈、多方位进出水接头、电磁阀、气动阀等。

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Of course, when you drill down there, water comes up, water, sludge and what they call fittings, which are the little pieces of rock and things that come up.

NPR: Drilling for Gas in Dallas-Fort Worth