-268 BLACK EPDM 80D O-RING

Ordered as E80PC268, this is an AS568-268 black EPDM (EPR) 80 Shore A O-Ring supplied with an inside diameter of 8.484 in (215.49 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 8.762 in (222.55 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to ketones, ozone, UV and weathering, and brake fluid. EPDM (EPR) is valued for excellent hot water and steam resistance, strong performance in outdoor and exposed installations. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C). It should not be specified for service in mineral oil-based lubricants or aromatic hydrocarbons.

Maintenance and OEM teams specify it across outdoor equipment, potable water applications, and solar and roofing assemblies.

Reference part number E80PC268 when ordering; the item is sold individually. Nominal inside diameter is listed as 8 1/2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.