ASTM A351 CF8 Ball Check Valve, DN80, PN16, 4 IN, CL150, RF
- Product Name:
- Ball Type Check Valve
- Body Material:
- ASTM A351 CF8
- Size:
- DN80
- Pressure:
- PN16
- End Connection:
- RF Flanged
Key Specifications / Features
The Ball Type Check Valve features a durable stainless steel ASTM A351 CF8 body, providing excellent corrosion resistance and strength. Sized at DN100 (4 inches) with a PN16 (Class 150 LB) pressure rating, it is designed with raised face (RF) flanged ends for secure installation. This valve ensures reliable one-way flow control, preventing backflow in various fluid systems, making it ideal for applications in water, steam, and chemical processing industries.
The Ball Type Check Valve is commonly used in water supply and drainage pipelines. Installed at the pump outlet, it effectively prevents backflow, protecting the pump from reverse movement and safeguarding the entire pipeline system. The Ball Check Valve helps to eliminate pressure surges, making it an ideal non-return valve for maintaining system stability.
Materials of Main Parts
| Structure | Float Ball Type Check Valve |
| Body material | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, ASTM A216 WCB, WCC, SS 304, SS 316, A351 CF8, etc |
| Temperature Range | -29 ºC to 80ºC |
| Nominal Pressure | PN10, PN16, 1.0-4.0 Mpa, Class 150 LB |
| Nominal Diameter | 1/2-40 Inch, DN50-DN600 |
| Flange Dimension | ASME B16.5, BS 4504, ISO 2531, ISO 7005 |
| Face to Face Length | API 594, BS 5155, ISO 5752, DIN |
| Medium | Water, Oil, etc. |
