-450 BLACK AFLAS 80D O-RING

Part number A80450 is an AS568-450 black Aflas (TFE/P) 80 Shore A O-Ring supplied with an inside diameter of 10.475 in (266.07 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 11.025 in (280.04 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Aflas (TFE/P) is widely chosen for proven performance in aggressive downhole environments and high-temperature steam capability that most fluoroelastomers cannot match. The material holds up against high-temperature steam, brake fluids and phosphate esters, and amines and corrosion inhibitors. Service temperature is rated from -25°F (-31.7°C) through 450°F (232.2°C).

Common environments for this compound include power generation, downhole tooling, and geothermal equipment.

Order part number A80450, sold individually. Unit weight is approximately 52.9783 g and nominal inside diameter is listed as 10 1/2 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.