Part number S70MD211 is an AS568-211 red Silicone 70 Shore A O-Ring measuring an inside diameter of 0.796 in (20.22 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.074 in (27.28 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.
As a material, Silicone is specified for very good compression set resistance across its range and excellent electrical insulating properties. This material stands up to dry heat, many oxidizing chemicals, and extreme heat and cold. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C).
This item is metal detectable for HACCP and foreign-body control programs. Common environments for this compound include sanitary process lines, food and beverage processing, and electronics and electrical enclosures.
Order part number S70MD211, sold individually. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
description -211 RED SILICONE 70D O-RING
uf_description2 METAL DETECTABLE, 0.139" (3.53MM) CS X 0.796" (20.22MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 0.796 inch (20.22 mm)
Actual_OD 1.074 inch (27.28 mm)
ProductCode Description O-Rings - FDA / Metal Detectable