-909 BLACK CHEMOURS VITON 75D O-RING

The VITON75909 is an AS568-909 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 0.706 in (17.93 mm), a cross section of 0.097 in (2.46 mm), and an outside diameter of 0.9 in (22.86 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit and outstanding high-temperature capability. Expect good resistance to many acids, aromatic hydrocarbons, and chlorinated solvents. Service temperature is rated from -15°F (-26.1°C) through 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 chemical processing, oil and gas, and high-temperature process equipment.

Stocked as VITON75909 and sold individually. Unit weight is approximately 0.5572 g and nominal inside diameter is listed as 9/16 inch. 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.