-452 RED SILICONE 70D FDA O-RING

This o-ring is supplied in AS568-452 red Silicone 70 Shore A supplied with an inside diameter of 11.475 in (291.47 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 12.025 in (305.44 mm), catalogued under part number S70FDA452. It compresses into its gland to block fluid or gas migration across a joint.

As a material, Silicone delivers an exceptionally wide service temperature range and excellent electrical insulating properties. It resists ozone and UV exposure, many oxidizing chemicals, and extreme heat and cold. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Exposure to hydrocarbon fuels and oils or steam above its rated range will shorten service life.

This item meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across food and beverage processing, medical devices, and pharmaceutical manufacturing.

Stocked as S70FDA452 and sold individually. Unit weight is approximately 49.19 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.