Grooved Silent Check Valve
What is grooved slient check valve
Grooved silent check valve is suitable for fire fighting pipeline of water supply and drainage pipeline. The product has the various advantages of flanged silent check valve, but also has the characteristics of small volume, light weight, easy installation, low project cost. The valve is suitable for a wide range of media, including water, steam, oil and so on. It is especially suitable for occasions that require quick installation and disassembly.
Iron Grooved Silent Check Valve Features:
- Preventing medium backflow and water hammer phenomenon: This valve can effectively prevent medium backflow. At the same time, its special design can significantly reduce the occurrence of water hammer phenomenon.
- Excellent noise reduction performance: The grooved silent check valve adopts a silent design, reducing the noise generated when fluid passes through the valve.
- Compact structure and convenient installation: The valve has a compact structure, small size, and light weight, making it easy to install and transport. At the same time, its installation requirements are relatively simple, requiring only installation in the specified direction.
- Durability and long service life: The groove silent check valve is made of high-quality materials, with excellent corrosion resistance and wear resistance, enabling long-term stable operation. In addition, its sealing performance is good, which can effectively prevent medium leakage and further extend the service life of the valve.
Grooved Silent Check Valve Information
Size：DN65-DN200
Pressure Rating：PN10/PN16/PN25
Sealing Test Pressure: 1.76MPa
Shell Test Pressure: 2.4MPa
Material: DI Body Epoxy Resin Coated Red, DI Disc Rubber Coated, Stainless Steel Spring.
Applicable Temperature: 0~80℃
Media: Water
Product Details
Application | General |
Place of Origin | Hebei, China |
Structure | Grooved |
Customized support | OEM, ODM |
Warranty | 3 years |
Temperature of Media | Medium Temperature, Normal Temperature |
Brand Name | LanHui |
Media | Water |
Color | Customized |
Packing | Wooden Case |
Material | Ductile Iron |
Size | Custom Size |
Standard or Nonstandard | Standard |
Usage | Fire fighting |
Silent Check Valve Tech data and production process
