Flowserve Aflas O-Ring Seal 568239AF

The Flowserve Aflas O-Ring Seal 568239AF is a high-performance sealing component designed for demanding industrial applications. Manufactured by Flowserve's Fluid Sealing Division, this O-ring is made from Aflas, a specialized fluoroelastomer material known for its exceptional resistance to high temperatures, aggressive chemicals, and steam. It conforms to the AS568-239 standard size, making it suitable for use in pumps, valves, compressors, and other mechanical systems where reliable sealing is critical to prevent leaks and ensure operational integrity. Key features include superior thermal stability (up to 450°F continuous), excellent chemical compatibility with amines, bases, and hydrocarbons, and good mechanical properties under extreme conditions. Advantages over similar products, such as those made from Viton or EPDM, include better performance in sour gas environments and higher resistance to extrusion. However, Aflas may have drawbacks like higher cost and limited flexibility at low temperatures compared to standard rubbers. This O-ring is ideal for oil and gas, chemical processing, and power generation industries. Based on the provided images, the unit appears new and unused, packaged individually with a cure date of 3Q12 (third quarter 2012), indicating it was manufactured in 2012. No parent/child assets are visible. For detailed specifications, refer to Flowserve's official resources.