-375 BLACK AFLAS 80D O-RING

A80375 is an AS568-375 black Aflas (TFE/P) 80 Shore A O-Ring built to an inside diameter of 9.475 in (240.67 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 9.895 in (251.33 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Aflas (TFE/P) is valued for strong resistance to rapid gas decompression and excellent electrical insulating properties. It resists strong bases, sour gas and hydrogen sulfide, and hot water. Published continuous service range is -25°F (-31.7°C) to 450°F (232.2°C). It is not the right choice where some chlorinated solvents or aromatic hydrocarbons are present.

Maintenance and OEM teams specify it across chemical processing, oil and gas production, and downhole tooling.

This item is sold individually under part number A80375. Unit weight is approximately 0.03 g and nominal inside diameter is listed as 9 1/2 inch. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.