-030 RED SILICONE 70D FDA O-RING

Ordered as S70FDA030, this is an AS568-030 red Silicone 70 Shore A O-Ring built to an inside diameter of 1.614 in (41 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.754 in (44.55 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Silicone is specified here for physiological inertness and low toxicity, flexibility that holds at very low temperatures. The material holds up against ozone and UV exposure, weathering, and extreme heat and cold. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C). Applications involving abrasive dynamic service or steam above its rated range call for a different compound.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. Maintenance and OEM teams specify it across sanitary process lines, food and beverage processing, and pharmaceutical manufacturing.

Order part number S70FDA030, sold individually. Unit weight is approximately 0.472 g. Review your operating media and conditions against this specification before installation.