2.5MM CS X 42MM ID RED SILICONE 70D

This o-ring is supplied in red Silicone 70 Shore A built to an inside diameter of 42 mm (1.654 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 47 mm (1.85 in), catalogued under part number SFDA2.5X42. It provides a reliable static or dynamic seal by deforming into its gland under assembly load. This item is further identified as FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.

Silicone is specified here for flexibility that holds at very low temperatures, physiological inertness and low toxicity. It resists extreme heat and cold, ozone and UV exposure, and weathering. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Exposure to concentrated acids or hydrocarbon fuels and oils will shorten service life.

This o-ring meets FDA requirements for food contact under 21 CFR 177.2600. It sees regular use in ovens and heated equipment, food and beverage processing, and medical devices.

Stocked as SFDA2.5X42 and sold individually. Unit weight is approximately 0.0064 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.