The delivery pressure acting on the spring loaded diaphragm throttles the balanced valve to control the pressure. 水輸出壓力在彈簧負載隔膜的作用下對平衡閥進(jìn)行節流調節，以控制水壓。
An essentially balanced single seat minimizes variation in delivery pressure resulting from varying inlet pressure. 一個(gè)基本平衡的單閥座最大限度減小進(jìn)口壓力變化對輸出壓力的影響。
Irrespective of disconnection of a fan, control of the exhaust steam pressure, must be maintained. 必須保持風(fēng)機不被無(wú)端的斷開(kāi)，排氣壓力在控制之下。
