-377 RED SILICONE 70D O-RING

APG stocks the S70MD377, an AS568-377 red Silicone 70 Shore A O-Ring measuring an inside diameter of 9.975 in (253.37 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 10.395 in (264.03 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Expect good resistance to extreme heat and cold, ozone and UV exposure, and dry heat. Silicone is known for excellent electrical insulating properties and flexibility that holds at very low temperatures. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). Exposure to concentrated acids or abrasive dynamic service will shorten service life.

This o-ring is metal detectable for HACCP and foreign-body control programs. You will find this material specified across sanitary process lines, electronics and electrical enclosures, and pharmaceutical manufacturing.

Reference part number S70MD377 when ordering; the item is sold individually. Nominal inside diameter is listed as 10 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.