Ordered as S70FDA380, this is an AS568-380 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 11.475 in (291.47 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 11.895 in (302.13 mm). The o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
Expect good resistance to ozone and UV exposure, dry heat, and many oxidizing chemicals. Silicone is specified for an exceptionally wide service temperature range and excellent electrical insulating properties. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C).
This item meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. It sees regular use in electronics and electrical enclosures, medical devices, and sanitary process lines.
Reference part number S70FDA380 when ordering; the item is sold individually. Unit weight is approximately 29.56 g and nominal inside diameter is listed as 11 1/2 inch. 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.
description -380 RED SILICONE 70D FDA O-RING
uf_description2 COMPLIANT TO 21CFR SEC 177-2600, 0.210" (5.33MM) CS X 11.475" (291.46MM) ID
Actual_CS 0.21 inch (5.33 mm)
Actual_ID 11.475 inch (291.47 mm)
Actual_OD 11.895 inch (302.13 mm)
ProductCode Description O-Rings - FDA / Metal Detectable