FDZ45X-16Q anti-theft soft seal gate valve is based on the requirements of the waterworks: users often leakage, theft of water, water bill payment is not timely and the design of the product, the valve has a good anti-theft performance, environmental protection, easy switching, sealing effect is stable, long service life and other characteristics.
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 | FDZ45X-16Q |
Valve Body Material | Ductile Iron |
Valve Plate Material | Ductile Iron + NBR |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water and so on |
Applicable Temperature | ≤80°C |
Product Size Reference

Nominal Diameter | L | D1 | D2 | D3 | B | F |
DN50 | 178 | 100 | 125 | 160 | 16 | 3 |
DN65 | 190 | 120 | 145 | 180 | 18 | 3 |
DN80 | 203 | 135 | 160 | 195 | 20 | 3 |
DN100 | 229 | 155 | 180 | 215 | 20 | 3 |
DN125 | 254 | 185 | 210 | 245 | 22 | 3 |
DN150 | 267 | 210 | 240 | 280 | 24 | 3 |
DN200 | 292 | 265 | 295 | 335 | 26 | 3 |
DN250 | 330 | 320 | 355 | 405 | 30 | 3 |
DN300 | 356 | 375 | 410 | 460 | 30 | 4 |

















