568-475 FEP ENCAPSULATED SILICONE

The TES70475 is an AS568-475 red PTFE-Encapsulated Silicone 70 Shore A O-Ring measuring an inside diameter of 25.94 in (658.88 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 26.49 in (672.85 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load. Source specification: ORING 70 Durometer.

Expect good resistance to nearly all process chemicals, steam, and strong acids and solvents. That behavior comes from the compound itself: PTFE-Encapsulated Silicone is known for strong resistance to permeation and a non-contaminating, non-stick sealing surface. Service temperature is rated from -75°F (-59.4°C) through 400°F (204.4°C). Verify compatibility before use with installation over sharp edges or tight-radius dynamic flexing.

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

TES70475 ships individually. Nominal inside diameter is listed as 26 inch. Review your operating media and conditions against this specification before installation.