-247 RED SILICONE 70D FDA O-RING

The S70FDA247 is an AS568-247 red Silicone 70 Shore A O-Ring measuring an inside diameter of 4.609 in (117.07 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 4.887 in (124.13 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Silicone is valued for an exceptionally wide service temperature range and very good compression set resistance across its range. The material holds up against weathering, dry heat, and extreme heat and cold. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Verify compatibility before use with hydrocarbon fuels and oils or abrasive dynamic service.

This o-ring meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. You will find this material specified across medical devices, food and beverage processing, and pharmaceutical manufacturing.

S70FDA247 ships individually. Unit weight is approximately 5.21 g and nominal inside diameter is listed as 4 5/8 inch. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.