-201 BLACK CHEMOURS VITON 75D O-RING

This o-ring is supplied in AS568-201 black Viton® (FKM) 75 Shore A built to an inside diameter of 0.171 in (4.34 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.449 in (11.4 mm), catalogued under part number VITON75201. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Viton® (FKM) is specified here for excellent resistance to compression set and permeation, long service life in hot, chemically aggressive environments. This material stands up to engine and transmission fluids, many acids, and aggressive chemicals. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Verify compatibility before use with hot water and steam or low-molecular-weight organic acids.

Typical settings include chemical processing, oil and gas, and automotive fuel systems.

Reference part number VITON75201 when ordering; the item is sold individually. Unit weight is approximately 0.4411 g. Review your operating media and conditions against this specification before installation.