2.5MM CS X 71MM ID BLACK FKM 75D

APG stocks the V2.5X71, a black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 71 mm (2.795 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 76 mm (2.99 in). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Viton® (FKM) is specified here for very low compression set at elevated temperature and industry benchmark where nitrile reaches its thermal limit. The material holds up against petroleum oils and fuels, chlorinated solvents, and engine and transmission fluids. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in amines or ketones and esters.

It sees regular use in chemical processing, automotive fuel systems, and aerospace.

Reference part number V2.5X71 when ordering; the item is sold individually. Unit weight is approximately 2.0727 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.