1.5MM CS X 4.5MM ID BLACK EPDM 70D

The E1.5X4.5 is a black EPDM (EPR) 70 Shore A O-Ring supplied with an inside diameter of 4.5 mm (0.177 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 7.5 mm (0.3 in). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces. The catalog record notes: Metric O-RING, JIS S5.

EPDM (EPR) is specified here for outstanding weather, ozone and sunlight resistance, good electrical insulating characteristics. The compound resists ketones, brake fluid, and ozone, UV and weathering. Published continuous service range is -65°F (-53.9°C) to 300°F (148.9°C).

Typical settings include brake and phosphate ester systems, potable water applications, and HVAC and refrigeration.

E1.5X4.5 ships individually. Unit weight is approximately 0.045 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.