Ordered as S70MD171, this is an AS568-171 red Silicone 70 Shore A O-Ring with an inside diameter of 7.987 in (202.87 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 8.193 in (208.1 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.
Silicone is valued for physiological inertness and low toxicity, excellent electrical insulating properties. The compound resists ozone and UV exposure, many oxidizing chemicals, and weathering. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C). Verify compatibility before use with concentrated acids or steam above its rated range.
The compound is metal detectable for HACCP and foreign-body control programs. Typical settings include medical devices, pharmaceutical manufacturing, and electronics and electrical enclosures.
Stocked as S70MD171 and sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.
description -171 RED SILICONE 70D O-RING
uf_description2 METAL DETECTABLE, 0.103" (2.62MM) CS X 7.987" (202.87MM) ID
Actual_CS 0.103 inch (2.62 mm)
Actual_ID 7.987 inch (202.87 mm)
Actual_OD 8.193 inch (208.1 mm)
ProductCode Description O-Rings - FDA / Metal Detectable