Polyvinylidene Fluoride (PVDF) is a strong, abrasion-resistant fluoropolymer known for its exceptional combination of chemical resistance, temperature capability, and mechanical strength. It offers broad resistance to salts, strong acids, dilute bases, and many organic solvents, including aromatics, aliphatics, and chlorinated compounds. It is ideally suited for handling wet or dry chlorine, bromine, and other halogens; however, strong bases and certain polar solvents or esters may attack the material. With a smooth, hard-polished surface that resists micropore formation, PVDF systems help prevent biological growth and minimize particulate release, making them well-suited for ultra-pure water and high-purity chemical services in electronics, pharmaceutical, and food or beverage processing applications. Kynar® PVDF components are free of metallic ions and foreign organic compounds, providing clean, reliable performance. Natural (unpigmented) PVDF is commonly selected for ultra-pure systems and applications requiring visual inspection or monitoring.
- Kynar® PVDF body; FKM O-ring
- Excellent chemical resistance
- Free of metallic ions & foreign organic compounds
- Smooth, hard-polished surface resists biological growth & particulate release
- Connects pipe sections for easy disassembly without cutting or rotation
- Do not use or test with compressed air or other gases
- Design stress: 1360 psi at 73°F
- Max. service temperature: 280°F
- Threaded fittings meet ANSI B1.20.1 standards for compatibility with metal pipe threads
- FDA-compliant resin/materials; USP Class VI compatible; Meets USDA requirements