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Product name： | QV900X紧急关闭阀 | |||||
| specification： |   Zoom in on the image |
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| Category： | Pump valve fittings -- 控制阀 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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QV900X紧急关闭阀
作用与用途：
该阀用于生活小区中消防用水与生活用水并联的供水系统中。当消防用水时，阀门自动紧急关闭，切断生活用水保证消防用水。当消防结束时，阀门自动打开，恢复生活供水比传统的消防单独供水更能节约成本。
技术参数：
1、 公称压力：1.0Mpa、1.6Mpa、2.5Mpa
2、 壳体试验压力：P=1.5PN
3、 密封试验压力：P=1.1PN
4、 适用介质：水
5、 适用温度：0℃—80℃
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