-222 BLACK FKM 90D O-RING

This o-ring is supplied in AS568-222 black Viton® (FKM) 90 Shore A supplied with an inside diameter of 1.484 in (37.69 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.762 in (44.75 mm), catalogued under part number V90222. It compresses into its gland to block fluid or gas migration across a joint.

It resists many acids, aromatic hydrocarbons, and petroleum oils and fuels. That behavior comes from the compound itself: Viton® (FKM) delivers very low compression set at elevated temperature, excellent resistance to compression set and permeation. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

You will find this material specified across chemical processing, automotive fuel systems, and aerospace.

Reference part number V90222 when ordering; the item is sold individually. Unit weight is approximately 2.3963 g and nominal inside diameter is listed as 1 1/2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.