-050 BLACK EPDM 80D O-RING

This o-ring is supplied in AS568-050 black EPDM (EPR) 80 Shore A measuring an inside diameter of 5.239 in (133.07 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 5.379 in (136.63 mm), catalogued under part number E80PC050. It compresses into its gland to block fluid or gas migration across a joint.

EPDM (EPR) is known for excellent hot water and steam resistance, good electrical insulating characteristics. The compound resists brake fluid, ketones, and dilute acids and alkalis. Rated temperature range runs from -65°F (-53.9°C) to 300°F (148.9°C) in continuous service. Verify compatibility before use with mineral oil-based lubricants or aromatic hydrocarbons.

You will find this material specified across solar and roofing assemblies, HVAC and refrigeration, and outdoor equipment.

Stocked as E80PC050 and sold individually. Nominal inside diameter is listed as 5 1/4 inch. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.