APG stocks the S70MD022, an AS568-022 red Silicone 70 Shore A O-Ring built to an inside diameter of 0.989 in (25.12 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.129 in (28.68 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.
Silicone is specified here for very good compression set resistance across its range and excellent electrical insulating properties. The material holds up against dry heat, ozone and UV exposure, 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. Maintenance and OEM teams specify it across electronics and electrical enclosures, food and beverage processing, and pharmaceutical manufacturing.
Order part number S70MD022, sold individually. Nominal inside diameter is listed as 1 inch. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -022 RED SILICONE 70D O-RING
uf_description2 METAL DETECTABLE, 0.070" (1.78MM) CS X 0.989" (25.12MM) ID
Actual_CS 0.07 inch (1.78 mm)
Actual_ID 0.989 inch (25.12 mm)
Actual_OD 1.129 inch (28.68 mm)
ProductCode Description O-Rings - FDA / Metal Detectable