-905 BROWN FKM 75D O-RING

Part number VB75905 is an AS568-905 brown Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 0.414 in (10.52 mm), a cross section of 0.072 in (1.83 mm), and an outside diameter of 0.558 in (14.17 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

The material holds up against aromatic hydrocarbons, petroleum oils and fuels, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) is known for excellent resistance to compression set and permeation, very low compression set at elevated temperature. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Exposure to ketones and esters or hot water and steam will shorten service life.

It sees regular use in semiconductor equipment, automotive fuel systems, and chemical processing.

Reference part number VB75905 when ordering; the item is sold individually. Unit weight is approximately 0.2125 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.