Viton 75-317-Black-Pk10

Ordered as SB-V70317-10, this is an AS568-317 black Viton® (FKM) 70 Shore A O-Ring measuring an inside diameter of 0.912 in (23.16 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.332 in (33.83 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies. Supplementary detail from the product record: 0.210CSX0.912"IDX1.332"OD.

It resists aromatic hydrocarbons, aggressive chemicals, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) is valued for outstanding high-temperature capability and very low compression set at elevated temperature. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Verify compatibility before use with ketones and esters or hot water and steam.

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

Stocked as SB-V70317-10 and sold by the bag. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.