-163 BLACK EPDM 80D O-RING

Part number E80PC163 is an AS568-163 black EPDM (EPR) 80 Shore A O-Ring measuring an inside diameter of 5.987 in (152.07 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 6.193 in (157.3 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, EPDM (EPR) is valued for good electrical insulating characteristics, strong performance in outdoor and exposed installations. The material holds up against dilute acids and alkalis, water and steam, and ozone, UV and weathering. Published continuous service range is -65°F (-53.9°C) to 300°F (148.9°C). Exposure to aromatic hydrocarbons or petroleum oils and fuels will shorten service life.

Typical settings include solar and roofing assemblies, water and steam systems, and HVAC and refrigeration.

This item is sold individually under part number E80PC163. Nominal inside diameter is listed as 6 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.