Thermo Scientific Sanitary Gasket 1.5 in Sealed Pack of 6 Silicone Gaskets

Thermo Scientific 2672-0150 1.5" Platinum-Cured Silicone Sanitary Gasket

The Thermo Scientific 2672-0150 is a high-purity sanitary gasket engineered for critical sealing applications within biopharmaceutical, food, and beverage process lines. Designed to fit standard 1.5-inch Tri-Clamp (TC) connections, this gasket is manufactured from premium platinum-cured silicone. This material is preferred in regulated environments for its superior surface smoothness and exceptionally low levels of extractables and leachables. The 2672-0150 ensures a high-integrity, leak-proof seal between stainless steel or single-use sanitary flanges, maintaining the sterility and purity of the process stream. Each gasket is produced in a controlled environment to meet the most stringent global standards for biological safety and chemical compatibility.

Technical Performance and Design

• Platinum-Cured Purity: The platinum-catalyzed curing process results in a more chemically inert material than peroxide-cured silicone, eliminating the risk of "blooming" and ensuring no by-products migrate into the fluid path.

• Thermal & Chemical Stability: Offers excellent resistance to a wide range of temperatures and common CIP (Clean-in-Place) chemicals, maintaining its elasticity and sealing properties through repeated thermal cycles.

• Precision Fit: Specifically molded for 1.5-inch sanitary fittings to ensure a flush interior diameter (ID) seal, which prevents fluid entrapment and the formation of "dead zones" where bacteria could proliferate.

• Ultra-Low Extractables: Validated for use in highly sensitive applications, including protein purification and vaccine manufacturing, where any material interference could impact product quality.

Product Specifications

• Catalog Number: 2672-0150

• Size: 1.5 inch (Sanitary / Tri-Clamp)

• Material: Platinum-Cured Silicone

• Color: Translucent / Clear

• Temperature Range: -62°C to +232°C (-80°F to +450°F)

• Sterilization Compatibility: Autoclavable; SIP (Steam-in-Place) compatible; Gamma Irradiatable.

• Regulatory Compliance: Meets USP Class VI, FDA 21 CFR 177.2600, and 3-A Sanitary Standards.

Key Benefits & Applications

• Biopharmaceutical Manufacturing: The gold standard for sealing transfer lines between bioreactors, chromatography columns, and filtration systems.

• Single-Use Systems (SUS): Ideal for integrating into single-use manifolds and bag assemblies where a high-purity, ADCF (Animal Derived Component Free) seal is required.

• High-Purity Water Systems: Used in WFI (Water for Injection) and purified water loops to ensure no contaminants are introduced at connection points.

• Easy Identification: The high-clarity translucent material allows for quick visual verification of the seal's seating and cleanliness before and after process runs.

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