-454 RED SILICONE 70D O-RING

The S70454 is an AS568-454 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 12.475 in (316.87 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 13.025 in (330.84 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

The compound resists ozone and UV exposure, dry heat, and extreme heat and cold. Silicone is widely chosen for very good compression set resistance across its range, physiological inertness and low toxicity. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). Verify compatibility before use with concentrated acids or abrasive dynamic service.

Typical settings include food and beverage processing, medical devices, and pharmaceutical manufacturing.

Order part number S70454, sold individually. Unit weight is approximately 53.66 g and nominal inside diameter is listed as 12 1/2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.