-337 BLACK AFLAS 80D O-RING

APG stocks the A80337, an AS568-337 black Aflas (TFE/P) 80 Shore A O-Ring measuring an inside diameter of 2.975 in (75.57 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 3.395 in (86.23 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Aflas (TFE/P) is specified for excellent electrical insulating properties and proven performance in aggressive downhole environments. This material stands up to hot water, sour gas and hydrogen sulfide, and amines and corrosion inhibitors. Service temperature is rated from -25°F (-31.7°C) through 450°F (232.2°C). Applications involving aromatic hydrocarbons or some chlorinated solvents call for a different compound.

Maintenance and OEM teams specify it across chemical processing, power generation, and geothermal equipment.

A80337 ships individually. Unit weight is approximately 9.1532 g and nominal inside diameter is listed as 3 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.