568-374 FEP ENCAPSULATED SILICONE

TES70374 is an AS568-374 red PTFE-Encapsulated Silicone 70 Shore A O-Ring supplied with an inside diameter of 9.225 in (234.32 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 9.645 in (244.98 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope. Supplementary detail from the product record: ORING 70 Durometer.

PTFE-Encapsulated Silicone is widely chosen for excellent recovery across extreme temperature cycling and strong resistance to permeation. It resists steam, wide temperature swings, and nearly all process chemicals. Service temperature is rated from -75°F (-59.4°C) through 400°F (204.4°C). Exposure to installation over sharp edges or tight-radius dynamic flexing will shorten service life.

Maintenance and OEM teams specify it across cryogenic and high-temperature equipment, pharmaceutical manufacturing, and food and beverage processing.

Stocked as TES70374 and sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.