4MM CS X 115MM ID BLACK EPDM 70D

The E4X115 is a black EPDM (EPR) 70 Shore A O-Ring supplied with an inside diameter of 115 mm (4.528 in), a cross section of 4 mm (0.157 in), and an outside diameter of 123 mm (4.84 in). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

EPDM (EPR) is specified here for good electrical insulating characteristics and very good flexibility at low temperature. Expect good resistance to ozone, UV and weathering, phosphate ester hydraulic fluids, and water and steam. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C).

Common environments for this compound include HVAC and refrigeration, potable water applications, and brake and phosphate ester systems.

This item is sold individually under part number E4X115. Check the compound against your process media, pressure and temperature before committing to a design.