2.5MM CS X 21.5MM ID BLACK FKM 75D

Part number V2.5X21.5 is a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 21.5 mm (0.846 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 26.5 mm (1.04 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit and long service life in hot, chemically aggressive environments. Expect good resistance to chlorinated solvents, petroleum oils and fuels, and many acids. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in ketones and esters or amines.

You will find this material specified across oil and gas, high-temperature process equipment, and chemical processing.

V2.5X21.5 ships individually. Unit weight is approximately 0.685 g. Check the compound against your process media, pressure and temperature before committing to a design.