精品国产一区二区三区四区阿崩-曰韩精品无码一区二区视频-天天狠天天天天透在线-欧美性插b在线视频网站-高潮流白浆潮喷在线播放视频

Your location is: ProductsHydraulic control valve700X Pump Control Valve

700X Pump Control Valve

Product details

700X water pump control valve, is a kind of installed in high-rise buildings and other water supply system of the pump outlet, to prevent the media backflow type of reverse valve.When the pump is about to stop supplying water, the valve should close about 90% slowly in advance to prevent water hammer and sound caused by sudden stop of the pump;When the pump is completely stopped, the valve is completely closed to prevent the backflow of the pumped water and effectively protect the pump from backflow impact and reverse.The product is an essential protective device for pump outlet.The valve shows streamline design, through the solenoid valve to achieve accurate opening and closing, safe and reliable use, effectively prevent water hammer and water hammer sound, long service life, installation and maintenance convenient.


Product model: 700X
Nominal diameter: DN20~800mm
Nominal pressure: PN1.0~ 2.5MPa
Applicable temperature: 0~80℃
Suitable medium: water
Main material: cast iron, carbon steel, etc



+86-21-59170106
qrCode
主站蜘蛛池模板: 南阳市| 宁阳县| 武陟县| 大余县| 太湖县| 昌都县| 淅川县| 裕民县| 滨州市| 藁城市| 获嘉县| 张掖市| 登封市| 徐汇区| 房山区| 陇西县| 资兴市| 铜梁县| 西乌| 台南县| 沙湾县| 南靖县| 静海县| 平顶山市| 天长市| 杨浦区| 伊金霍洛旗| 罗田县| 枞阳县| 法库县| 离岛区| 察雅县| 永顺县| 垫江县| 体育| 东台市| 旌德县| 乌兰浩特市| 招远市| 扬中市| 麻阳|