-319 BLACK CHEMOURS VITON 75D O-RING

The VITON75319 is an AS568-319 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.037 in (26.34 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.457 in (37.01 mm). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

As a material, Viton® (FKM) is known for long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. It resists many acids, petroleum oils and fuels, and chlorinated solvents. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where low-molecular-weight organic acids or hot water and steam are present.

You will find this material specified across oil and gas, aerospace, and high-temperature process equipment.

Reference part number VITON75319 when ordering; the item is sold individually. Unit weight is approximately 4.1381 g. Review your operating media and conditions against this specification before installation.