-231 RED SILICONE 70D FDA O-RING

Ordered as S70FDA231, this is an AS568-231 red Silicone 70 Shore A O-Ring measuring an inside diameter of 2.609 in (66.27 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 2.887 in (73.33 mm). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Silicone delivers very good compression set resistance across its range and excellent electrical insulating properties. Expect good resistance to weathering, extreme heat and cold, and ozone and UV exposure. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C).

This o-ring meets FDA requirements for food contact under 21 CFR 177.2600. Typical settings include ovens and heated equipment, sanitary process lines, and medical devices.

S70FDA231 ships individually. Unit weight is approximately 3.091 g. Check the compound against your process media, pressure and temperature before committing to a design.