The SFDA1.6X11.1 is a red Silicone 70 Shore A O-Ring with an inside diameter of 11.1 mm (0.437 in), a cross section of 1.6 mm (0.063 in), and an outside diameter of 14.3 mm (0.56 in). This o-ring 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 physiological inertness and low toxicity, exceptionally wide service temperature range. This material stands up to dry heat, weathering, and extreme heat and cold. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C). It is not the right choice where concentrated acids or abrasive dynamic service are present.
This item meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. You will find this material specified across ovens and heated equipment, sanitary process lines, and medical devices.
SFDA1.6X11.1 ships individually. Unit weight is approximately 0.0064 g. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description 1.6MM CS X 11.1MM ID RED SILICONE 70D
uf_description2 FDA COMPLIANT TO 21CFR SEC 177-2600, METRIC O-RING
Actual_OD 14.3 mm (0.56 inch)
Actual_CS 1.6 mm (0.063 inch)
Actual_ID 11.1 mm (0.437 inch)
ProductCode Description O-Rings - FDA / Metal Detectable