Z41X-16Q soft seal open stem gate valve in addition to the advantages of resilient seated gate valve, and can be more intuitive to show the valve opening, open and close quickly and reliably. Therefore, it is often used in fire fighting and industrial systems, generally installed in a higher position from the ground. Widely used in water, sewage, construction, petroleum, chemical, food, medicine, textile, electric power, shipping, metallurgy, energy systems and other liquid pipelines as a regulator and interceptor.
Product Features
- Flat-bottomed seat for no dirt buildup.
- Nitrile rubber covered valve flap as a whole.
- The inner parts of the valve are made of stainless steel, which can be used in wastewater systems to adapt to the harsher working environment.
- Small size and light weight for easy installation and maintenance.
- The valve stem is sealed with three O-rings, which greatly reduces the friction resistance during switching.
Product Parameters
Product Model | Z41X-16Q |
Valve Body Material | Ductile Iron |
Valve Flap Material | Ductile Iron + NBR |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water and so on |
Applicable Temperature | ≤80°C |
Product Size Reference
Nominal Diameter | L | D | K | d | n×Ф |
DN40 | 178 | 150 | 110 | 88 | 4-18 |
DN50 | 178 | 160 | 125 | 100 | 4-18 |
DN65 | 190 | 180 | 145 | 120 | 4-18 |
DN80 | 203 | 195 | 160 | 135 | 8-18 |
DN100 | 229 | 215 | 180 | 155 | 8-18 |
DN125 | 254 | 245 | 210 | 185 | 8-18 |
DN150 | 267 | 280 | 240 | 210 | 8-23 |
DN200 | 292 | 335 | 295 | 265 | 12-23 |
DN250 | 330 | 405 | 355 | 320 | 12-25 |
DN300 | 356 | 460 | 410 | 375 | 12-25 |
DN350 | 380 | 520 | 470 | 435 | 16-25 |
DN400 | 405 | 580 | 525 | 485 | 16-30 |
DN450 | 430 | 640 | 585 | 545 | 20-30 |
DN500 | 455 | 705 | 650 | 608 | 20-34 |
DN600 | 507 | 840 | 770 | 718 | 20-41 |
闽公网安备35058302350968号
