Recently, the household self-operated flow control valve developed and produced by Shanxi Yangquan Construction Machinery Pump Co., Ltd. was exhibited in Beijing and received attention from consumers. According to reports, this all-stainless steel precision casting valve body has four functions of flow distribution, flow indication, constant current maintenance, and magnetic locking. It can achieve room temperature adjustment according to demand, energy saving to households, and households do not interfere with each other.
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