-256 RED SILICONE 70D O-RING

Part number S70MD256 is an AS568-256 red Silicone 70 Shore A O-Ring measuring an inside diameter of 5.734 in (145.64 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 6.012 in (152.7 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Silicone is specified here for flexibility that holds at very low temperatures and excellent electrical insulating properties. It resists dry heat, weathering, and ozone and UV exposure. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Verify compatibility before use with steam above its rated range or hydrocarbon fuels and oils.

This item is metal detectable for HACCP and foreign-body control programs. Common environments for this compound include food and beverage processing, electronics and electrical enclosures, and sanitary process lines.

Reference part number S70MD256 when ordering; the item is sold individually. Nominal inside diameter is listed as 5 3/4 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.