Sanitary Tri-Clamp EPDM/PTFE Composite Gasket
This sanitary Tri-Clamp composite gasket is a high-performance sealing element designed for hygienic process pipelines. It combines the chemical resistance of PTFE with the elasticity of EPDM, creating a dual-layer seal that ensures both media compatibility and leak-tight performance. It is specially engineered to meet strict hygiene standards for food, beverage, pharmaceutical and biotech industries, providing reliable, long-lasting sealing in critical process systems.
Sanitary Tri-Clamp EPDM/PTFE Composite Gasket
Key Features
- Composite Dual-Layer Design: PTFE inner layer offers excellent chemical resistance and media compatibility; EPDM outer layer provides elasticity for tight, uniform sealing.
- Hygienic & Food-Grade: Made of FDA/3-A compliant materials, suitable for direct contact with food, beverage and pharmaceutical media.
- Excellent Chemical Resistance: The PTFE layer resists most acids, bases, solvents and cleaning agents, preventing degradation and contamination.
- High Temperature & Pressure Resistance: Withstands common process temperatures and pressures, ideal for repeated CIP/SIP cleaning cycles.
- Standard Fit: Precision-machined dimensions fit all common sanitary Tri-Clamp connections for quick, easy installation and replacement.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | PTFE (inner layer) + EPDM (outer layer) composite |
| Standard Compliance | FDA, 3-A, RoHS |
| Size Range | DN15 – DN100 (1/2″ – 4″) |
| Temperature Range | -40°C ~ 150°C |
| Connection Type | Sanitary Tri-Clamp / TC |
| Application | Hygienic process pipelines |
Applications
- Food & Beverage: Dairy, beverage, brewing, and food production pipelines with acidic or alkaline media
- Pharmaceutical & Biotech: Drug manufacturing, sterile processing, and biopharmaceutical production lines
- Fine Chemicals: Cosmetics, personal care, and hygienic chemical processing
- Other Applications: Water treatment, pilot plants, and any process using sanitary Tri-Clamp connections with aggressive media
