-354 BLACK CHEMOURS VITON 75D O-RING

Part number VITON75354 is an AS568-354 black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 5.1 in (129.54 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 5.52 in (140.21 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

This material stands up to engine and transmission fluids, many acids, and petroleum oils and fuels. Viton® (FKM) delivers excellent resistance to compression set and permeation, very low compression set at elevated temperature. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to low-molecular-weight organic acids or ketones and esters will shorten service life.

Typical settings include automotive fuel systems, oil and gas, and semiconductor equipment.

This item is sold individually under part number VITON75354. Unit weight is approximately 17.465 g and nominal inside diameter is listed as 5 1/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.