E2X34 is a black EPDM (EPR) 70 Shore A O-Ring built to an inside diameter of 34 mm (1.339 in), a cross section of 2 mm (0.079 in), and an outside diameter of 38 mm (1.5 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.
It resists phosphate ester hydraulic fluids, dilute acids and alkalis, and ozone, UV and weathering. That behavior comes from the compound itself: EPDM (EPR) is specified for strong performance in outdoor and exposed installations, good electrical insulating characteristics. Published continuous service range is -65°F (-53.9°C) to 300°F (148.9°C).
It sees regular use in brake and phosphate ester systems, potable water applications, and HVAC and refrigeration.
Order part number E2X34, sold individually. Unit weight is approximately 0.416 g. Check the compound against your process media, pressure and temperature before committing to a design.
Description 2MM CS X 34MM ID BLACK EPDM 70D
Actual Outside Diameter 38 mm (1.5 inch)
Actual Cross Section 2 mm (0.079 inch)
Actual Inside Diameter 34 mm (1.339 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity