Ball Valves CF8M PN16/40
2-Piece Stainless Steel Flanged Floating Ball Valve, CF8M, PN16/40
CF8M stainless steel 2-piece flanged floating ball valve for PN16/40 corrosion-resistant isolation.
Quick Specifications
- Type
- Two-piece stainless steel flanged floating ball valve
- Size
- DN15–DN200 (NPS 1/2–8)
- Material
- ASTM A351 CF8M (316) body; SS316 ball/stem; PTFE/RPTFE seats
- Pressure
- PN16 / PN40
- Connection
- EN 1092-1 / DIN flanged ends; ASME flange option
- Temperature
- −29 to 180 °C with PTFE seats (pressure derates with temperature)
Product Details
A cast CF8M flanged floating ball valve with stainless steel trim and PTFE-family seats. It is configured for isolation duties requiring stainless steel wetted construction and standard flanged installation.
Specifications
| Parameter | Value |
|---|---|
| Model | 2PC-CF8M-FL-16/40 |
| Design Standard | API 608 / ASME B16.34; API 598 test |
| Size Range | DN15–DN200 (NPS 1/2–8) |
| Pressure Rating | PN16 / PN40 |
| Body Material | ASTM A351 CF8M (316) body; SS316 ball/stem; PTFE/RPTFE seats |
| End Connection | EN 1092-1 / DIN flanged ends; ASME flange option |
| Temperature Range | −29 to 180 °C with PTFE seats (pressure derates with temperature) |
| Typical Application | Chemical, food-adjacent, water and corrosive process services |
| Operation | Manual lever or gear; pneumatic/electric actuation optional |
| Inspection & Documentation | Hydrostatic shell & seat test; dimensional drawing, material certificate and COC available on request |
FAQ
How should this valve be configured for the application?
Confirm CF8M compatibility, flange drilling, nominal pressure and required seat material for the process fluid. Final selection must be verified against the actual medium, pressure, temperature and applicable piping standard.
Can this ball valve be automated?
Lever operation is standard; gear and automated versions can be selected for larger valves or remote operation.
What documents can be supplied for a project order?
Material certificate, hydrostatic test record, dimensional drawing, packing list and certificate of conformity can be provided when specified in the order.
Do pressure and temperature ratings apply to every configuration?
No. Ratings depend on the selected body material, seat, packing, end connection and service fluid. Confirm the final pressure-temperature limit with the selected supplier before purchase.
Need This Product for Your Project?
Send us your required size, material, pressure rating, quantity or applicable standard, and our team will review your requirement.
