乱人伦中文字幕-日本乱理伦片在线观看中文-色94色欧美sute亚洲线路二-久久成人亚洲香蕉草草-成人免费毛片网站-午夜亚洲国产-а天堂中文在线官网-麻豆人人妻人人妻人人片av-欧美亚洲精品真实在线-在线不卡国产-欧美精品网站-成人久久免费网站-911精品国产一区二区在线-成人做受视频试看120秒-91黄色看片

Your location is: ProductsHydraulic control valve800X Differential Pressure Bypass Balance Valve

800X Differential Pressure Bypass Balance Valve

Product details

800X differential pressure balancing valve is a valve used to balance the differential pressure between supply and return water for air-conditioning systems.The valve increases system utilization, maintains an accurate constant differential pressure, and minimizes system noise and damage to equipment caused by excessive differential pressure.800X differential pressure balance valve is superior to other balance valve is that it has no actuator, completely rely on the pressure difference of the medium itself to achieve the balance system function, energy saving and installation space, is an intelligent valve.


Product model: 800X
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