2.5MM CS X 22MM ID RED SILICONE 70D

SFDA2.5X22 is a red Silicone 70 Shore A O-Ring built to an inside diameter of 22 mm (0.866 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 27 mm (1.06 in). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint. The catalog record notes: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.

Silicone is specified here for excellent electrical insulating properties and very good compression set resistance across its range. It resists extreme heat and cold, weathering, and many oxidizing chemicals. 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 hydrocarbon fuels and oils or concentrated acids.

This item meets FDA requirements for food contact under 21 CFR 177.2600. Typical settings include electronics and electrical enclosures, sanitary process lines, and medical devices.

Reference part number SFDA2.5X22 when ordering; the item is sold individually. Unit weight is approximately 0.0064 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.