-376 BLACK FKM 75D O-RING

The V70376 is an AS568-376 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 9.725 in (247.02 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 10.145 in (257.68 mm). This o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, Viton® (FKM) delivers the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. It resists engine and transmission fluids, chlorinated solvents, and aromatic hydrocarbons. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where amines or hot water and steam are present.

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

This item is sold individually under part number V70376. Unit weight is approximately 32.81 g. 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.