3MM CS X 22MM ID RED SILICONE 70D

SFDA3X22 is a red Silicone 70 Shore A O-Ring measuring an inside diameter of 22 mm (0.866 in), a cross section of 3 mm (0.118 in), and an outside diameter of 28 mm (1.1 in). In service, this o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces. Additional detail on this item: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING, JIS G22.

It resists weathering, many oxidizing chemicals, and dry heat. Silicone delivers an exceptionally wide service temperature range and flexibility that holds at very low temperatures. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. It is not the right choice where hydrocarbon fuels and oils or steam above its rated range are present.

This o-ring meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across ovens and heated equipment, pharmaceutical manufacturing, and sanitary process lines.

Stocked as SFDA3X22 and sold individually. Unit weight is approximately 0.0064 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.