4MM CS X 26MM ID BLACK FKM 75D

V4X26 is a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 26 mm (1.024 in), a cross section of 4 mm (0.157 in), and an outside diameter of 34 mm (1.34 in). In service, 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 long service life in hot, chemically aggressive environments. The compound resists petroleum oils and fuels, aggressive chemicals, and aromatic hydrocarbons. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C).

It sees regular use in chemical processing, aerospace, and automotive fuel systems.

Stocked as V4X26 and sold individually. Unit weight is approximately 2.1893 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. 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.