-315 RED SILICONE 70D FDA O-RING

Ordered as S70FDA315, this is an AS568-315 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 0.787 in (19.99 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.207 in (30.66 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Silicone is valued for an exceptionally wide service temperature range and excellent electrical insulating properties. It resists extreme heat and cold, weathering, and many oxidizing chemicals. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C). Applications involving concentrated acids or abrasive dynamic service call for a different compound.

This o-ring meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across ovens and heated equipment, sanitary process lines, and pharmaceutical manufacturing.

This item is sold individually under part number S70FDA315. Unit weight is approximately 2.58 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.