-171 BLACK AFLAS 80D O-RING

Part number A80171 is an AS568-171 black Aflas (TFE/P) 80 Shore A O-Ring built to an inside diameter of 7.987 in (202.87 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 8.193 in (208.1 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

This material stands up to high-temperature steam, strong bases, and amines and corrosion inhibitors. Aflas (TFE/P) is valued for excellent electrical insulating properties and proven performance in aggressive downhole environments. Rated temperature range runs from -25°F (-31.7°C) to 450°F (232.2°C) in continuous service. Verify compatibility before use with some chlorinated solvents or aromatic hydrocarbons.

Maintenance and OEM teams specify it across oil and gas production, power generation, and downhole tooling.

This item is sold individually under part number A80171. Nominal inside diameter is listed as 8 inch. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.