4MM CS X 196MM ID BLACK FKM 75D

Ordered as V4X196, this is a black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 196 mm (7.717 in), a cross section of 4 mm (0.157 in), and an outside diameter of 204 mm (8.03 in). The o-ring compresses into its gland to block fluid or gas migration across a joint.

Expect good resistance to aromatic hydrocarbons, aggressive chemicals, and chlorinated solvents. Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and outstanding high-temperature capability. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Applications involving hot water and steam or amines call for a different compound.

Typical settings include semiconductor equipment, high-temperature process equipment, and chemical processing.

Stocked as V4X196 and sold individually. Unit weight is approximately 14.529 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.