568-272 FEP ENCAPSULATED SILICONE

The TES70272 is an AS568-272 red PTFE-Encapsulated Silicone 70 Shore A O-Ring supplied with an inside diameter of 9.484 in (240.89 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 9.762 in (247.95 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 specified for strong resistance to permeation and a seamless PTFE jacket over a resilient silicone core. The compound resists nearly all process chemicals, strong acids and solvents, and wide temperature swings. 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.

Common environments for this compound include food and beverage processing, cryogenic and high-temperature equipment, and pharmaceutical manufacturing.

TES70272 ships individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.