High Purity Ball Valve
The High Purity Ball Valve is engineered for use in ultra-clean and corrosive fluid handling systems. Designed with precision-molded components made from high-purity PFA, PVDF, or PTFE, the valve provides a contamination-free flow path and excellent chemical resistance. It operates with a quarter-turn mechanism, utilizing a spherical ball with a bore to control fluid flow. This valve is ideal for critical applications requiring absolute cleanliness, minimal dead space, and reliable shutoff performance.
Key Features of High Purity Ball Valve
- High-Purity Construction: Manufactured from ultra-clean fluoropolymers (PFA, PVDF, or PTFE) for contamination-free flow.
- Excellent Chemical Resistance: Withstands aggressive chemicals, acids, and solvents.
- Smooth Flow Path: Full port design minimizes pressure drop and prevents turbulence.
- Leak-Free Performance: Precision sealing ensures tight shutoff in high-purity systems.
- Compact & Lightweight: Ideal for space-constrained and modular installations.
- Cleanroom Manufactured: Produced in ISO Class 100 or better environments.
- Actuation Options: Available in manual or automated (pneumatic/electric) versions.
- Compliant with Industry Standards: Conforms to SEMI F57, FDA, and USP Class VI requirements.
Technical Information
| Parameter | Details |
|---|---|
|
Size Range |
1/4” to 2” |
|
Material Options |
PFA, PVDF, PTFE |
|
Design Type |
2-way full port, 3-way optional |
|
End Connections |
Flare, Tube End, Socket Fusion, Spigot End, Clamp |
|
Operating Pressure |
Up to 150 psi at 20°C (varies by size and material) |
|
Temperature Range |
PFA/PTFE: up to 260°C
PVDF: up to 150°C
|
|
Surface Finish (Ra) |
< 15 µin (0.38 µm) internal (PFA) |
|
Actuation |
Manual handle, Pneumatic actuator, Electric actuator |
|
Compliance Standards |
SEMI F57, ASTM D3307/D3222, FDA, USP Class VI |
|
Manufacturing Environment |
ISO Class 100 or better cleanroom |
|
Applications |
DI water systems, acid delivery, slurry transport, ultrapure fluid lines |
High Purity Valves Range
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
