3.5MM CS X 325MM ID BLACK FKM 75D

This o-ring is supplied in black Viton® (FKM) 75 Shore A built to an inside diameter of 325 mm (12.795 in), a cross section of 3.5 mm (0.138 in), and an outside diameter of 332 mm (13.07 in), catalogued under part number V3.5X325. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) is widely chosen for long service life in hot, chemically aggressive environments and the industry benchmark where nitrile reaches its thermal limit. This material stands up to aggressive chemicals, aromatic hydrocarbons, and chlorinated solvents. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with hot water and steam or low-molecular-weight organic acids.

Typical settings include oil and gas, high-temperature process equipment, and automotive fuel systems.

Order part number V3.5X325, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.