-394 BLACK CHEMOURS VITON 75D O-RING

Part number VITON75394 is an AS568-394 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 24.94 in (633.48 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 25.36 in (644.14 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Viton® (FKM) is known for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. Expect good resistance to engine and transmission fluids, petroleum oils and fuels, and aromatic hydrocarbons. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Exposure to amines or hot water and steam will shorten service life.

Typical settings include oil and gas, aerospace, and high-temperature process equipment.

VITON75394 ships individually. Unit weight is approximately 82.926 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.