-369 BLACK AFLAS 80D O-RING

This o-ring is supplied in AS568-369 black Aflas (TFE/P) 80 Shore A built to an inside diameter of 7.975 in (202.57 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 8.395 in (213.23 mm), catalogued under part number A80369. It delivers dependable bidirectional sealing in a compact groove envelope.

Aflas (TFE/P) is specified here for high-temperature steam capability that most fluoroelastomers cannot match and exceptional resistance to amine-based additives. It resists brake fluids and phosphate esters, hot water, and amines and corrosion inhibitors. Published continuous service range is -25°F (-31.7°C) to 450°F (232.2°C). It is not the right choice where low-temperature dynamic service or aromatic hydrocarbons are present.

Typical settings include oil and gas production, downhole tooling, and chemical processing.

Stocked as A80369 and sold individually. Unit weight is approximately 23.5224 g and nominal inside diameter is listed as 8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.