-137 BLACK EPDM 80D O-RING

The E80PC137 is an AS568-137 black EPDM (EPR) 80 Shore A O-Ring supplied with an inside diameter of 2.05 in (52.07 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.256 in (57.3 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

This material stands up to dilute acids and alkalis, water and steam, and ozone, UV and weathering. That behavior comes from the compound itself: EPDM (EPR) delivers 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 is not the right choice where petroleum oils and fuels or aromatic hydrocarbons are present.

Typical settings include solar and roofing assemblies, potable water applications, and outdoor equipment.

Reference part number E80PC137 when ordering; the item is sold individually. Nominal inside diameter is listed as 2 1/16 inch. Check the compound against your process media, pressure and temperature before committing to a design.