568-416 FEP ENCAPSULATED SILICONE

This o-ring is supplied in AS568-416 red PTFE-Encapsulated Silicone 70 Shore A measuring an inside diameter of 3.35 in (85.09 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 3.9 in (99.06 mm), catalogued under part number TES70416. It creates a positive seal at flange, piston and rod interfaces without added hardware. This item is further identified as ORING 70 Durometer.

As a material, PTFE-Encapsulated Silicone is known for a non-contaminating, non-stick sealing surface and a seamless PTFE jacket over a resilient silicone core. The compound resists steam, nearly all process chemicals, and strong acids and solvents. Continuous operating temperature is published at -75°F (-59.4°C) to 400°F (204.4°C). Exposure to installation over sharp edges or tight-radius dynamic flexing will shorten service life.

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

TES70416 ships individually. Review your operating media and conditions against this specification before installation.