-418 BLACK AFLAS 80D O-RING

APG stocks the A80418, an AS568-418 black Aflas (TFE/P) 80 Shore A O-Ring supplied with an inside diameter of 3.6 in (91.44 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 4.15 in (105.41 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Aflas (TFE/P) delivers excellent electrical insulating properties and high-temperature steam capability that most fluoroelastomers cannot match. This material stands up to sour gas and hydrogen sulfide, hot water, and strong bases. Rated temperature range runs from -25°F (-31.7°C) to 450°F (232.2°C) in continuous service.

Common environments for this compound include geothermal equipment, power generation, and oil and gas production.

A80418 ships individually. Nominal inside diameter is listed as 3 5/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.