High Purity Female Threaded Adaptor
The High Purity Female Threaded Adaptor is designed to connect high-purity piping systems with male-threaded components while maintaining the strict cleanliness and chemical resistance required in ultrapure applications. Manufactured from premium high-purity materials such as PVDF HP, PFA, and PP-H HP, this adaptor ensures a contamination-free fluid pathway, exceptional corrosion resistance, and long-term durability.
Its precision-molded female thread provides a secure, leak-proof connection, while the opposite end is available in weld or socket fusion configurations to integrate seamlessly into high-purity pipelines. This component is ideal for semiconductor manufacturing, pharmaceuticals, biotechnology, UPW (ultra-pure water) systems, laboratory processes, and high-purity chemical transfer.
High Purity Female Threaded Adaptor
- High-purity grade construction prevents contamination and particle shedding.
- Precision-engineered female thread ensures tight and leak-free connections.
- Excellent chemical compatibility with acids, bases, solvents, and UPW.
- Smooth internal surface reduces biofilm formation and particle accumulation.
- Cleanroom-grade molding ensures consistent quality and reliability.
- Thermal stability suitable for high-temperature clean processes.
- Corrosion-proof and lightweight, ideal for critical applications.
- Compliant with global standards (SEMI F57, ASTM, DIN, ISO).
Technical Details of High Purity Female Threaded Adaptor
| Parameter | Specification |
|---|---|
| Product Name | High Purity Female Threaded Adaptor |
| Material Options | PVDF HP, PFA, PP-H HP |
| Connection Type | Female Thread × Weld End / Socket Fusion End |
| Thread Standard | NPT / BSPP / BSPT |
| Size Range | 20 mm – 110 mm |
| Pressure Rating | PN10 / PN16 (material dependent) |
| Temperature Range | PVDF HP: -40°C to 140°C; PFA: -60°C to 220°C |
| Internal Surface Finish | Ultra-smooth ≤ 0.5 μm Ra |
| Ultra-smooth | ≤ 0.5 μm Ra |
| Chemical Resistance | Excellent resistance to acids, alkalis, solvents, and UPW |
| Color | Natural / Translucent |
| Manufacturing Process | High-purity precision molding in cleanroom environment |
| Compliance Standards | SEMI F57, ASTM, DIN, ISO |
| Typical Applications | Semiconductor fabs, UPW distribution, pharma & biotech, labs, chemical dosing |

Customization & Processing Options
Customizations Option Available for High Purity Female Threaded Adaptor
At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include:
- Tailor-made dimensions and wall thicknesses
- Custom-molded and machined PVDF fittings
- Pre-fabricated manifolds and assemblies
- Choice of connection type (butt fusion, socket fusion, or flanged)
- OEM branding or marking options
