The S2X23 is a red Silicone 70 Shore A O-Ring with an inside diameter of 23 mm (0.906 in), a cross section of 2 mm (0.079 in), and an outside diameter of 27 mm (1.06 in). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.
Silicone is widely chosen for excellent electrical insulating properties and very good compression set resistance across its range. The compound resists weathering, many oxidizing chemicals, and dry heat. 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.
This item meets FDA requirements for food contact. You will find this material specified across ovens and heated equipment, medical devices, and sanitary process lines.
Reference part number S2X23 when ordering; the item is sold individually. Unit weight is approximately 0.343 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.
description 2MM CS X 23MM ID RED SILICONE 70D
uf_description2 METRIC O-RING
Actual_OD 27 mm (1.06 inch)
Actual_CS 2 mm (0.079 inch)
Actual_ID 23 mm (0.906 inch)
ProductCode Description O-Rings - Metric - Commodity