CVZY Silent Check Valve
Contact Info
- Add:上海市嘉定區(qū)安亭鎮(zhèn)墨玉路33號, Zip: 201805
- Contact: 張工
- Tel:4008-400-180
- Email:xmlfm@vip.163.com
Other Products
CVZY Silent Check Valve
Product Overview
The CVZY silent check valve adopts a hydraulically optimized contour design to achieve an excellent streamlined water path. The built-in guide body ensures minimal pressure loss. Installed at the outlet of water pumps, it closes rapidly before backflow occurs, preventing water hammer, water impact noise, and destructive shocks, thereby achieving silent operation, preventing backflow, and protecting equipment. Widely used in water supply and drainage, fire protection, HVAC, industrial systems, and more.
Main Component Materials
Component Name | Valve Body | Guide Body | Seat/Bearing/Disc/Shaft | Spring |
Material | Cast Iron, Cast Steel, Stainless Steel | Ductile Iron | Aluminum Bronze, Stainless Steel, Carbon Steel | Stainless Steel |
Main External Connection Dimensions
Nominal Pressure (MPa) | PN1.0/1.6/2.5MPa | ||||||
Nominal Diameter (mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
L | 120 | 150 | 180 | 229 | 254 | 267 | 292 |
| Industry Category | |
|---|---|
| Product Category | |
| Brand: | Shinmyron |
| Spec: | DN50-DN200 |
| Stock: | |
| Origin: | China / Shanghai / Jiadingqu |
