Globe Valves CF8M BELLOWS PN16/40
Stainless Steel Bellows Seal Globe Valve, CF8M, PN16/40
CF8M bellows-seal globe valve for PN16/40 low-leakage corrosion-resistant service.
Quick Specifications
- Type
- Stainless steel bellows-seal globe valve
- Size
- DN15-DN300 (NPS 1/2-12)
- Material
- ASTM A351 CF8M body; stainless steel bellows; SS316 trim; graphite packing backup
- Pressure
- PN16 / PN40
- Connection
- EN 1092-1 flanged ends
- Temperature
- -29 to 350 °C, subject to bellows and packing selection
Product Details
A stainless bellows-seal globe valve using CF8M pressure-retaining parts and a metal bellows primary stem seal. It is selected when material compatibility and reduced external leakage are both required.
Specifications
| Parameter | Value |
|---|---|
| Model | BSGV-CF8M-PN16/40 |
| Design Standard | EN 13709 / DIN 3356; EN 12266-1 test |
| Size Range | DN15-DN300 (NPS 1/2-12) |
| Pressure Rating | PN16 / PN40 |
| Body Material | ASTM A351 CF8M body; stainless steel bellows; SS316 trim; graphite packing backup |
| End Connection | EN 1092-1 flanged ends |
| Temperature Range | -29 to 350 °C, subject to bellows and packing selection |
| Typical Application | Corrosive, toxic and fugitive-emission-sensitive process service |
| Operation | Handwheel; actuator option |
| Inspection & Documentation | Hydrostatic shell and seat test; dimensional drawing, material certificate and certificate of conformity available on request |
FAQ
How should this valve be configured for the application?
Specify CF8M compatibility, bellows alloy, cycle life, trim and pressure-temperature requirement. Final selection must be verified against the actual medium, pressure, temperature, pressure drop and applicable piping standard.
Can this valve be automated?
Yes. Gear, pneumatic, electric or hydraulic actuation can be supplied when the valve thrust/torque, cycle time and fail position are specified.
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, trim, 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.
