Butterfly Valves LINED LUG PN10/16
PTFE/PFA Lined Lug Butterfly Valve, Manual, PN10/16
Manual PTFE/PFA-lined lug butterfly valve for PN10/16 corrosion-resistant isolation.
Quick Specifications
- Type
- PTFE/PFA-lined lug butterfly valve
- Size
- DN40-DN300 (NPS 1-1/2-12)
- Material
- Ductile iron lug body with fully PTFE/PFA-lined wetted surfaces
- Pressure
- PN10 / PN16 / ASME Class 150
- Connection
- Threaded lug body for EN 1092 or ASME Class 150 flanges
- Temperature
- -20 to 200 °C, subject to lining and pressure derating
Product Details
A lug-bodied fluoropolymer-lined butterfly valve used where corrosion resistance and bolted line-end installation are needed. The lining, anti-static construction and mechanical constraints must be confirmed for the service.
Specifications
| Parameter | Value |
|---|---|
| Model | LBFV-LUG-PTFE/PFA-PN10/16 |
| Design Standard | ASME B16.34 / EN 593 manufacturer design; API 598 test |
| Size Range | DN40-DN300 (NPS 1-1/2-12) |
| Pressure Rating | PN10 / PN16 / ASME Class 150 |
| Body Material | Ductile iron lug body with fully PTFE/PFA-lined wetted surfaces |
| End Connection | Threaded lug body for EN 1092 or ASME Class 150 flanges |
| Temperature Range | -20 to 200 °C, subject to lining and pressure derating |
| Typical Application | Corrosive chemical lines and line-end isolation where permitted |
| Operation | Manual lever or worm gear; ISO 5211 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?
Confirm lining, chemical compatibility, line-end pressure condition, lug pattern and pressure-temperature limit. Final selection must be verified against the actual medium, pressure, temperature, pressure drop and applicable piping standard.
Can this valve be automated?
Yes. Pneumatic or electric actuation can be specified when the mounting interface, operating torque, cycle time and fail position are defined.
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.
