-218 WHITE FKM 60D FDA O-RING

Part number V60FDA218 is an AS568-218 white Viton® (FKM) 60 Shore A O-Ring measuring an inside diameter of 1.234 in (31.34 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.512 in (38.4 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Expect good resistance to many acids, chlorinated solvents, and petroleum oils and fuels. That behavior comes from the compound itself: Viton® (FKM) is known for excellent resistance to compression set and permeation, the industry benchmark where nitrile reaches its thermal limit. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in hot water and steam or low-molecular-weight organic acids.

This item meets FDA requirements for food contact under 21 CFR 177.2600. Common environments for this compound include automotive fuel systems, aerospace, and high-temperature process equipment.

Stocked as V60FDA218 and sold individually. Unit weight is approximately 2.178 g and nominal inside diameter is listed as 1 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.