-422 BLACK CHEMOURS VITON 75D O-RING

APG stocks the VITON75422, an AS568-422 black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 4.1 in (104.14 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 4.65 in (118.11 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Viton® (FKM) offers very low compression set at elevated temperature and the industry benchmark where nitrile reaches its thermal limit. The compound resists chlorinated solvents, aggressive chemicals, and many acids. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with amines or hot water and steam.

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

VITON75422 ships individually. Unit weight is approximately 24.488 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.