1.5MM CS X 80MM ID BLACK FKM 75D

This o-ring is supplied in black Viton® (FKM) 75 Shore A with an inside diameter of 80 mm (3.15 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 83 mm (3.27 in), catalogued under part number V1.5X80. It creates a positive seal at flange, piston and rod interfaces without added hardware.

It resists engine and transmission fluids, aromatic hydrocarbons, and petroleum oils and fuels. That behavior comes from the compound itself: Viton® (FKM) is specified for very low compression set at elevated temperature and outstanding high-temperature capability. 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.

Typical settings include automotive fuel systems, high-temperature process equipment, and oil and gas.

Stocked as V1.5X80 and sold individually. Unit weight is approximately 0.827 g. 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.