-902 RED SILICONE 70D FDA O-RING

The S70FDA902 is an AS568-902 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 0.239 in (6.07 mm), a cross section of 0.064 in (1.63 mm), and an outside diameter of 0.367 in (9.32 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The compound resists dry heat, extreme heat and cold, and many oxidizing chemicals. Silicone offers an exceptionally wide service temperature range, physiological inertness and low toxicity. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Verify compatibility before use with concentrated acids or abrasive dynamic service.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across pharmaceutical manufacturing, medical devices, and ovens and heated equipment.

Stocked as S70FDA902 and sold individually. Unit weight is approximately 0.073 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.