U-PVC Threaded Acid Ball Valve
The U-PVC threaded acid ball valve is a chemical-resistant hard PVC body threaded ball valve manufactured for controlling corrosive fluids such as acid, base and salt solutions. It offers a long-lasting solution in chemical dosing, galvanizing, coating and treatment lines where metal valves wear quickly.
Thanks to its double-socket (EDE) design, it can be removed and installed without cutting the pipe. It is supplied in threaded both ends and threaded one end options between Ø20–Ø110 mm; FKM (Viton) or EPDM seals are selected according to the fluid. In addition to manual models, pneumatic and electric actuated automatic models are available. Chemical compatibility must be verified before selection according to the fluid type, concentration and temperature.
Benefits
- U-PVC body resistant to acid, base and salt solutions
- FKM (Viton) or EPDM seal option to suit fluid
- Double-socket (EDE) design for easy removal
- Pneumatic and electric actuated options
- Corrosion-free and long-lasting compared to metal valves
Application Areas
- Chemical dosing lines
- Galvanizing and surface coating facilities
- Wastewater and industrial treatment
- Textile and paint mills
- Laboratory and process lines
Technical Specifications
| Nominal sizes | Ø20 – Ø110 mm (1/2″ – 4″) |
|---|---|
| Pressure class | PN10 – PN16 (by size) |
| Operating temperature | 0 °C … +60 °C (allowable pressure decreases with increasing temperature) |
| Connection | Threaded both ends / threaded one end, EDE (double-socket) |
| Actuation | Lever; pneumatic or electric actuator option |
Materials
| Body | U-PVC (rigid PVC) |
|---|---|
| Ball | U-PVC |
| Ball bearing | PTFE |
| O-rings | EPDM or FKM (Viton) |
| Lever | ABS / PVC |
Why ORFA?
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