Sanitary-Gasket-PTFE

Sanitary Gasket PTFE

Request a Quote

This PTFE Sanitary Gasket is engineered for extreme-duty aseptic environments, providing an absolute, chemically inert seal between 25mm Tri-Clamp flanges. Highly resistant to VHP and aggressive sporicides, it is the premier choice for zero-leach, high-purity air sampling connections.

SKU: AP-SAN.GSKT.PTFE Categories: , , Catalog relationship: Third-Party Product Supplied by Applied Physics
Related Applied Physics resources

Continue through the Cleanroom portfolio

Use these technical and portfolio pages to compare applications and related equipment. To keep this exact product attached to an RFQ, use the product’s existing Request a Quote or Add To Order control.

Cleanroom Validation Cleanroom Foggers

Description

While silicone offers flexibility, PTFE (Polytetrafluoroethylene/Teflon) offers unmatched chemical resistance and purity. This PTFE Sanitary Gasket is the ultimate sealing ring for sanitary flange connections in critical pharmaceutical cleanrooms. Because PTFE is virtually inert and non-stick, it will not shed particulates, degrade under Vaporized Hydrogen Peroxide (VHP), or adhere to the stainless steel flanges over time, making it ideal for permanent or heavily sterilized sampling arrays.

Key Features & Benefits

  • Extreme Chemical Inertness: Fully compatible with all known cleanroom sterilization agents, including ozone, VHP, and high-concentration sporicides.

  • Zero Particulate Shedding: The hard, smooth surface of PTFE ensures no microscopic material is stripped away by high-velocity airflow.

  • Temperature Resistant: Easily withstands repeated high-temperature autoclave cycles without warping or losing dimensional stability.

Applications

  • VHP-sterilized isolators and high-grade compounding hoods

  • Critical pneumatic lines requiring zero risk of chemical degradation

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related products