-320 BLACK FKM 75D O-RING

The V75320 is an AS568-320 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 1.1 in (27.94 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.52 in (38.61 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) delivers very low compression set at elevated temperature and long service life in hot, chemically aggressive environments. The material holds up against many acids, petroleum oils and fuels, and aggressive chemicals. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with low-molecular-weight organic acids or amines.

It sees regular use in oil and gas, semiconductor equipment, and automotive fuel systems.

V75320 ships individually. Unit weight is approximately 4.3189 g and nominal inside diameter is listed as 1 1/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.