-205 RED SILICONE 70D FDA O-RING

Part number S70FDA205 is an AS568-205 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 0.421 in (10.69 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.699 in (17.75 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Silicone offers excellent electrical insulating properties and an exceptionally wide service temperature range. The compound resists dry heat, ozone and UV exposure, and extreme heat and cold. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). It should not be specified for service in steam above its rated range or concentrated acids.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across food and beverage processing, sanitary process lines, and pharmaceutical manufacturing.

Stocked as S70FDA205 and sold individually. Unit weight is approximately 0.635 g and nominal inside diameter is listed as 7/16 inch. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.