1MM CS X 28MM ID BROWN FKM 75D

Ordered as VB75M1X28, this is a brown Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 28 mm (1.102 in), a cross section of 1 mm (0.039 in), and an outside diameter of 30 mm (1.18 in). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

This material stands up to aromatic hydrocarbons, engine and transmission fluids, and petroleum oils and fuels. That behavior comes from the compound itself: Viton® (FKM) is valued for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in hot water and steam or amines.

You will find this material specified across automotive fuel systems, high-temperature process equipment, and semiconductor equipment.

Order part number VB75M1X28, sold individually. Unit weight is approximately 0.155 g. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.