3MM CS X 94MM ID RED SILICONE 70D

The SFDA3X94 is a red Silicone 70 Shore A O-Ring measuring an inside diameter of 94 mm (3.701 in), a cross section of 3 mm (0.118 in), and an outside diameter of 100 mm (3.94 in). This o-ring remains the most cost-effective sealing element available for pressurized assemblies. The catalog record notes: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.

As a material, Silicone is specified for an exceptionally wide service temperature range and very good compression set resistance across its range. Expect good resistance to ozone and UV exposure, extreme heat and cold, and many oxidizing chemicals. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Exposure to abrasive dynamic service or concentrated acids will shorten service life.

This o-ring meets FDA requirements for food contact under 21 CFR 177.2600. Typical settings include pharmaceutical manufacturing, sanitary process lines, and ovens and heated equipment.

Stocked as SFDA3X94 and sold individually. Unit weight is approximately 0.0064 g. 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.