Integraflow supplies IDF PTFE Seals (Teflon®), designed for DIN BS 4825 hygienic unions on imperial OD pipe systems where chemical resistance and purity are paramount. PTFE is a non-reactive, non-stick material ideal for aggressive media, CIP/SIP, and high-purity production.

Key features:

• Resistant to almost all chemicals, acids & solvents

• High thermal resistance up to +260°C

• Available as solid PTFE or PTFE envelope gaskets

• Ideal for pharma, food, and biotech applications

• Compatible with 1” to 4” imperial OD fittings

Applications:

• Pharma & cleanroom systems

• Food with reactive or sticky ingredients

• Aggressive chemical processing

All PTFE IDF Seals are traceable, certified, and available for immediate dispatch from Integraflow.