-474 RED SILICONE 70D FDA O-RING

Part number S70FDA474 is an AS568-474 red Silicone 70 Shore A O-Ring built to an inside diameter of 24.94 in (633.48 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 25.49 in (647.45 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Silicone is known for an exceptionally wide service temperature range and flexibility that holds at very low temperatures. The material holds up against many oxidizing chemicals, dry heat, and ozone and UV exposure. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). It should not be specified for service in hydrocarbon fuels and oils or abrasive dynamic service.

This item meets FDA requirements for food contact under 21 CFR 177.2600. It sees regular use in electronics and electrical enclosures, sanitary process lines, and ovens and heated equipment.

This item is sold individually under part number S70FDA474. Unit weight is approximately 108.2127 g and nominal inside diameter is listed as 25 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.