-401 BLACK EPDM 80D O-RING

This o-ring is supplied in AS568-401 black EPDM (EPR) 80 Shore A measuring an inside diameter of 1.475 in (37.47 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.025 in (51.44 mm), catalogued under part number E80PC401. It compresses into its gland to block fluid or gas migration across a joint.

EPDM (EPR) is widely chosen for outstanding weather, ozone and sunlight resistance, excellent hot water and steam resistance. The material holds up against phosphate ester hydraulic fluids, brake fluid, and dilute acids and alkalis. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C). Verify compatibility before use with petroleum oils and fuels or aromatic hydrocarbons.

It sees regular use in outdoor equipment, HVAC and refrigeration, and solar and roofing assemblies.

This item is sold individually under part number E80PC401. Nominal inside diameter is listed as 1 1/2 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.