Viton 75-140-Black-Pk10

This o-ring is supplied in AS568-140 black Viton® (FKM) 70 Shore A built to an inside diameter of 2.237 in (56.82 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.443 in (62.05 mm), catalogued under part number SB-V70140-10. It remains the most cost-effective sealing element available for pressurized assemblies. This item is further identified as 0.103CSX2.237"IDX2.443"OD.

The compound resists aggressive chemicals, petroleum oils and fuels, and many acids. Viton® (FKM) is known for very low compression set at elevated temperature, excellent resistance to compression set and permeation. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).

Typical settings include oil and gas, chemical processing, and high-temperature process equipment.

Reference part number SB-V70140-10 when ordering; the item is sold by the bag. Nominal inside diameter is listed as 2 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.