-239 BLACK CHEMOURS VITON 75D O-RING

APG stocks the VITON75239, an AS568-239 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 3.609 in (91.67 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 3.887 in (98.73 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Viton® (FKM) is valued for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. The material holds up against petroleum oils and fuels, chlorinated solvents, and many acids. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C).

Common environments for this compound include chemical processing, aerospace, and high-temperature process equipment.

This item is sold individually under part number VITON75239. Unit weight is approximately 5.4053 g and nominal inside diameter is listed as 3 5/8 inch. Check the compound against your process media, pressure and temperature before committing to a design.