PFA Lined Ball Valves are engineered for reliable isolation and flow control of highly corrosive chemicals, acids, alkalis, solvents and other aggressive process fluids.
The range covers sizes from 1/2" to 10" (15 NB to 250 NB) in full port and reduced port configurations. Carbon steel, ductile iron and stainless steel body options are available with PFA lining to protect wetted surfaces from corrosive process media.
The valves can be supplied with lever, gear, pneumatic or electric operation. Flanged connections, bubble-tight shut-off and multiple automation options make them suitable for demanding chemical, pharmaceutical, petrochemical and general process applications.
| Valve Type | Full Port / Reduced Port Ball Valve |
|---|---|
| Size Range | 1/2" to 10" (15 NB to 250 NB) |
| Pressure Rating | Class 150 to Class 2500, as applicable |
| Lining Material | PFA (Perfluoroalkoxy) |
| Body Material | Carbon Steel / Ductile Iron / SS304 / SS316 / SS316L with PFA Lining |
| Ball Material | SS316 / Suitable Alloy with PFA Lining |
| Stem Material | SS316 / Suitable Alloy |
| Seat Material | PFA / PTFE, as applicable |
| End Connection | Flanged |
| Temperature Range | Up to +180 °C, depending on service conditions |
| Media | Acids / Alkalis / Solvents / Chemicals / Highly Corrosive Fluids |
| Operation | Lever / Gear Operated / Pneumatic / Electric Actuator |
|---|---|
| Shut-Off | Bubble Tight |
| Flange Standard | ASME B16.5 / EN 1092-1 |
| Testing Standard | API 598 / EN 12266-1 |
| Operating Temperature | Up to +180 °C, depending on service conditions |
| Actuation Options | Manual / Pneumatic / Electric |
Rotex Automated Ball Valves are designed for reliable isolation, on-off control and modulating service…
View DetailsWe stock Rotex products for immediate despatch across AP & Telangana.