-395 BLACK FKM 90D O-RING

Ordered as V90395, this is an AS568-395 black Viton® (FKM) 90 Shore A O-Ring supplied with an inside diameter of 25.94 in (658.88 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 26.36 in (669.54 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

Expect good resistance to engine and transmission fluids, chlorinated solvents, and aggressive chemicals. Viton® (FKM) is widely chosen for long service life in hot, chemically aggressive environments and the industry benchmark where nitrile reaches its thermal limit. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).

You will find this material specified across oil and gas, automotive fuel systems, and high-temperature process equipment.

Reference part number V90395 when ordering; the item is sold individually. Unit weight is approximately 83.688 g and nominal inside diameter is listed as 26 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. 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.