Pressuretrol

A pressuretrol is a control used to control a steam boiler, by setting when the boiler should begin and end firing based on steam pressure. The pressuretrol is generally secondary to another control, such as a thermostat(generally in smaller buildings) or outdoor-reset controller- If this controller is not calling for heat, the pressuretrol will not activate the boiler.

单词	pressuretrol
释义	pressuretrol 英汉-汉英词典自动调压器词组 \| 习惯用语您要查找的是不是： pressure n. 压力；压迫，压强 vt. 迫使；密封；使……增压 proprietress n. 女所有人,女业主 overpressure n. 超压 pressurized adj. 加压 pressuretrol n. 自动调压器英语百科 Pressuretrol A pressuretrol is a control used to control a steam boiler, by setting when the boiler should begin and end firing based on steam pressure. The pressuretrol is generally secondary to another control, such as a thermostat(generally in smaller buildings) or outdoor-reset controller- If this controller is not calling for heat, the pressuretrol will not activate the boiler.
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pressuretrol

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Pressuretrol