-011 BROWN FKM 90D O-RING

The VB90011 is an AS568-011 brown Viton® (FKM) 90 Shore A O-Ring built to an inside diameter of 0.301 in (7.65 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.441 in (11.2 mm). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

The material holds up against aggressive chemicals, chlorinated solvents, and petroleum oils and fuels. That behavior comes from the compound itself: Viton® (FKM) is valued for outstanding high-temperature capability, excellent resistance to compression set and permeation. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It is not the right choice where amines or low-molecular-weight organic acids are present.

You will find this material specified across semiconductor equipment, aerospace, and automotive fuel systems.

VB90011 ships individually. Unit weight is approximately 0.166 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.