568-460 FEP ENCAPSULATED SILICONE

This o-ring is supplied in AS568-460 red PTFE-Encapsulated Silicone 70 Shore A measuring an inside diameter of 15.475 in (393.07 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 16.025 in (407.04 mm), catalogued under part number TES70460. It compresses into its gland to block fluid or gas migration across a joint. Additional detail on this item: ORING 70 Durometer.

PTFE-Encapsulated Silicone is widely chosen for strong resistance to permeation and a non-contaminating, non-stick sealing surface. The compound resists nearly all process chemicals, strong acids and solvents, and steam. Continuous operating temperature is published at -75°F (-59.4°C) to 400°F (204.4°C). Verify compatibility before use with tight-radius dynamic flexing or installation over sharp edges.

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

Reference part number TES70460 when ordering; the item is sold individually. Nominal inside diameter is listed as 15 1/2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.