568-333 FEP ENCAPSULATED SILICONE

The TES70333 is an AS568-333 red PTFE-Encapsulated Silicone 70 Shore A O-Ring measuring an inside diameter of 2.475 in (62.87 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.895 in (73.53 mm). This o-ring compresses into its gland to block fluid or gas migration across a joint. This item is further identified as ORING 70 Durometer.

As a material, PTFE-Encapsulated Silicone is valued for excellent recovery across extreme temperature cycling and a seamless PTFE jacket over a resilient silicone core. It resists steam, strong acids and solvents, and wide temperature swings. The material carries a published service range of -75°F (-59.4°C) to 400°F (204.4°C).

You will find this material specified across cryogenic and high-temperature equipment, pharmaceutical manufacturing, and chemical processing.

TES70333 ships individually. Check the compound against your process media, pressure and temperature before committing to a design.