Viton 75-041-Black-Pk10

This o-ring is supplied in AS568-041 black Viton® (FKM) 70 Shore A measuring an inside diameter of 2.989 in (75.92 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 3.129 in (79.48 mm), catalogued under part number SB-V70041-10. It remains the most cost-effective sealing element available for pressurized assemblies. Additional detail on this item: 0.070CSX2.989"IDX3.129"OD.

As a material, Viton® (FKM) is known for very low compression set at elevated temperature, excellent resistance to compression set and permeation. Expect good resistance to engine and transmission fluids, aromatic hydrocarbons, and chlorinated solvents. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Applications involving hot water and steam or ketones and esters call for a different compound.

It sees regular use in semiconductor equipment, aerospace, and high-temperature process equipment.

Stocked as SB-V70041-10 and sold by the bag. Nominal inside diameter is listed as 3 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.