568-145FEP ENCAPSULATED SILICONE

TES70145 is an AS568-145 red PTFE-Encapsulated Silicone 70 Shore A O-Ring built to an inside diameter of 2.55 in (64.77 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.756 in (70 mm). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint. Supplementary detail from the product record: ORING 70 Durometer.

It resists steam, strong acids and solvents, and nearly all process chemicals. PTFE-Encapsulated Silicone is valued for excellent recovery across extreme temperature cycling and a non-contaminating, non-stick sealing surface. Rated temperature range runs from -75°F (-59.4°C) to 400°F (204.4°C) in continuous service. Verify compatibility before use with installation over sharp edges or tight-radius dynamic flexing.

Typical settings include food and beverage processing, pharmaceutical manufacturing, and chemical processing.

Stocked as TES70145 and sold individually. Nominal inside diameter is listed as 2 9/16 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.