-273 BLACK FKM 75D O-RING

The V75273 is an AS568-273 black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 9.734 in (247.24 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 10.012 in (254.3 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The material holds up against engine and transmission fluids, petroleum oils and fuels, and many acids. Viton® (FKM) is known for very low compression set at elevated temperature, excellent resistance to compression set and permeation. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Exposure to ketones and esters or hot water and steam will shorten service life.

You will find this material specified across chemical processing, aerospace, and semiconductor equipment.

Order part number V75273, sold individually. Nominal inside diameter is listed as 9 3/4 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.