-379 RED SILICONE 70D FDA O-RING

The S70FDA379 is an AS568-379 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 10.975 in (278.77 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 11.395 in (289.43 mm). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Expect good resistance to ozone and UV exposure, many oxidizing chemicals, and dry heat. Silicone delivers excellent electrical insulating properties, physiological inertness and low toxicity. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). Exposure to hydrocarbon fuels and oils or abrasive dynamic service will shorten service life.

This item meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across medical devices, electronics and electrical enclosures, and sanitary process lines.

S70FDA379 ships individually. Unit weight is approximately 28.257 g and nominal inside diameter is listed as 11 inch. Review your operating media and conditions against this specification before installation.