-223 BLACK CHEMOURS VITON 75D O-RING

VITON75223 is an AS568-223 black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 1.609 in (40.87 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.887 in (47.93 mm). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

The compound resists aggressive chemicals, many acids, and aromatic hydrocarbons. Viton® (FKM) is known for outstanding high-temperature capability and the industry benchmark where nitrile reaches its thermal limit. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

Typical settings include high-temperature process equipment, semiconductor equipment, and automotive fuel systems.

VITON75223 ships individually. Unit weight is approximately 2.5345 g and nominal inside diameter is listed as 1 5/8 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.