-310 RED SILICONE 70D FDA O-RING

APG stocks the S70FDA310, an AS568-310 red Silicone 70 Shore A O-Ring built to an inside diameter of 0.475 in (12.07 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 0.895 in (22.73 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

The compound resists weathering, dry heat, and many oxidizing chemicals. Silicone is specified for flexibility that holds at very low temperatures and an exceptionally wide service temperature range. The material carries a published service range of -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. It sees regular use in electronics and electrical enclosures, food and beverage processing, and medical devices.

Reference part number S70FDA310 when ordering; the item is sold individually. Unit weight is approximately 1.689 g. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.