APG stocks the S70MD352, an AS568-352 red Silicone 70 Shore A O-Ring measuring an inside diameter of 4.85 in (123.19 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 5.27 in (133.86 mm). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
Silicone is valued for excellent electrical insulating properties and flexibility that holds at very low temperatures. It resists weathering, extreme heat and cold, and ozone and UV exposure. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). It is not the right choice where abrasive dynamic service or concentrated acids are present.
This item is metal detectable for HACCP and foreign-body control programs. Common environments for this compound include pharmaceutical manufacturing, sanitary process lines, and ovens and heated equipment.
Reference part number S70MD352 when ordering; the item is sold individually. Review your operating media and conditions against this specification before installation.
description -352 RED SILICONE 70D O-RING
uf_description2 METAL DETECTABLE, 0.210" (5.33MM) CS X 4.850" (123.19MM) ID
Actual_CS 0.21 inch (5.33 mm)
Actual_ID 4.85 inch (123.19 mm)
Actual_OD 5.27 inch (133.86 mm)
ProductCode Description O-Rings - FDA / Metal Detectable