-159 RED SILICONE 70D O-RING

Ordered as S70MD159, this is an AS568-159 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 4.987 in (126.67 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 5.193 in (131.9 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

The compound resists many oxidizing chemicals, weathering, and ozone and UV exposure. That behavior comes from the compound itself: Silicone delivers physiological inertness and low toxicity, very good compression set resistance across its range. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service.

This item is metal detectable for HACCP and foreign-body control programs. You will find this material specified across ovens and heated equipment, food and beverage processing, and sanitary process lines.

Reference part number S70MD159 when ordering; the item is sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.