-405 RED SILICONE 70D FDA O-RING

APG stocks the S70FDA405, an AS568-405 red Silicone 70 Shore A O-Ring built to an inside diameter of 1.975 in (50.17 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.525 in (64.14 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Silicone offers physiological inertness and low toxicity, excellent electrical insulating properties. Expect good resistance to weathering, extreme heat and cold, and dry heat. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C). It should not be specified for service in steam above its rated range or hydrocarbon fuels and oils.

This item 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.

S70FDA405 ships individually. Unit weight is approximately 9.52 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.