-408 RED SILICONE 70D FDA O-RING

This o-ring is supplied in AS568-408 red Silicone 70 Shore A supplied with an inside diameter of 2.35 in (59.69 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.9 in (73.66 mm), catalogued under part number S70FDA408. It compresses into its gland to block fluid or gas migration across a joint.

Silicone is specified here for flexibility that holds at very low temperatures, physiological inertness and low toxicity. It resists extreme heat and cold, dry heat, and many oxidizing chemicals. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Verify compatibility before use with abrasive dynamic service or hydrocarbon fuels and oils.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. Typical settings include electronics and electrical enclosures, medical devices, and food and beverage processing.

Order part number S70FDA408, sold individually. Unit weight is approximately 11.063 g. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.