-403 BLACK CHEMOURS VITON 75D O-RING

Part number VITON75403 is an AS568-403 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 1.725 in (43.82 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.275 in (57.79 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

It resists aggressive chemicals, chlorinated solvents, and engine and transmission fluids. Viton® (FKM) is known for very low compression set at elevated temperature and long service life in hot, chemically aggressive environments. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Applications involving low-molecular-weight organic acids or amines call for a different compound.

You will find this material specified across oil and gas, automotive fuel systems, and semiconductor equipment.

VITON75403 ships individually. Unit weight is approximately 11.199 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.