-427 BLACK FKM 75D O-RING

Part number V75427 is an AS568-427 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 4.725 in (120.02 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 5.275 in (133.99 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to petroleum oils and fuels, chlorinated solvents, and aromatic hydrocarbons. Viton® (FKM) offers excellent resistance to compression set and permeation, long service life in hot, chemically aggressive environments. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).

You will find this material specified across chemical processing, semiconductor equipment, and oil and gas.

Reference part number V75427 when ordering; the item is sold individually. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.