产品展示
300X-DN20,300X-DN25,300X-DN32,300X-DN40缓闭止回阀
【简单介绍】
【详细说明】
300X缓闭止回阀是安装在高层建筑给水系统以及 其他给水系统的水泵出口处、防止介质倒流、水锤及 水击现象的智能型阀门。该阀兼具电动阀、逆止阀和水锤消除器三种功能,可有效地提高供水系统的安全可靠 性、并将缓开、速闭、缓闭消除水锤的技术原理一体化,防止开泵水锤和停泵水锤的产生。只需操作水泵电机 启闭按钮,阀门即可按照水泵操作规程自动实现启闭,流量大、压力损失小。 |
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无锡 江阴 宜兴 苏州 南通市 昆山 上海 常州 常熟 张家港 |
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