-412 RED SILICONE 70D FDA O-RING

Ordered as S70FDA412, this is an AS568-412 red Silicone 70 Shore A O-Ring measuring an inside diameter of 2.85 in (72.39 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 3.4 in (86.36 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, Silicone is widely chosen for physiological inertness and low toxicity, flexibility that holds at very low temperatures. Expect good resistance to extreme heat and cold, dry heat, and ozone and UV exposure. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. It should not be specified for service in concentrated acids or abrasive dynamic service.

This item meets FDA requirements for food contact under 21 CFR 177.2600. Maintenance and OEM teams specify it across food and beverage processing, medical devices, and pharmaceutical manufacturing.

Reference part number S70FDA412 when ordering; the item is sold individually. Unit weight is approximately 12.86 g and nominal inside diameter is listed as 2 7/8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.