-328 BLACK AFLAS 80D O-RING

Part number A80328 is an AS568-328 black Aflas (TFE/P) 80 Shore A O-Ring built to an inside diameter of 1.85 in (46.99 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.27 in (57.66 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Aflas (TFE/P) is specified here for proven performance in aggressive downhole environments and strong resistance to rapid gas decompression. This material stands up to sour gas and hydrogen sulfide, brake fluids and phosphate esters, and amines and corrosion inhibitors. Continuous operating temperature is published at -25°F (-31.7°C) to 450°F (232.2°C).

Maintenance and OEM teams specify it across oil and gas production, geothermal equipment, and power generation.

Stocked as A80328 and sold individually. Unit weight is approximately 5.947 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.