H42X滤网式底阀是一种节约能源的阀门，一般安装在水泵水下吸管的底端限制水泵管内液体返回水源，起着只进不出的功能。底阀由阀体，阀瓣，阀盖，衬套，密封圈等零件组成，在流体的压力作用下，阀瓣打开水，当示停后出口管内的压力将阀瓣迅速关闭，液体将不会倒回水源，起到了即畅通抽水又节约水能损失的作用。
Scope of Application
The bottom valve has reasonable design, advanced manufacturing technology, easy installation, use and maintenance. And has the advantages of small friction resistance, long service life, energy saving and so on. Widely used in petrochemical, chemical, textile, printing and dyeing, metallurgy, mining, irrigation and drainage industries such as water pump supporting facilities.
Product Parameters
Product Model | H42X-16Q |
Valve body material | Ductile Iron |
Nominal pressure | ≤1.6Mpa |
Applicable medium | Water and so on |
Applicable temperature | ≤80°C |
Product Size Reference
Nominal Diameter | H | D | D1 |
DN50 | 120 | 165 | 125 |
DN65 | 120 | 185 | 145 |
DN80 | 140 | 200 | 160 |
DN100 | 170 | 220 | 180 |
DN125 | 200 | 250 | 210 |
DN150 | 220 | 285 | 240 |
DN200 | 288 | 340 | 295 |
DN250 | 344 | 395 | 350 |
DN300 | 385 | 445 | 400 |
苏公网安备32021402002554号
