-233 WHITE FKM 60D FDA O-RING

Ordered as V60FDA233, this is an AS568-233 white Viton® (FKM) 60 Shore A O-Ring supplied with an inside diameter of 2.859 in (72.62 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 3.137 in (79.68 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. It resists engine and transmission fluids, many acids, and petroleum oils and fuels. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Applications involving ketones and esters or low-molecular-weight organic acids call for a different compound.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across high-temperature process equipment, semiconductor equipment, and aerospace.

Stocked as V60FDA233 and sold individually. Unit weight is approximately 4.7972 g and nominal inside diameter is listed as 2 7/8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.