E80PC332 is an AS568-332 black EPDM (EPR) 80 Shore A O-Ring with an inside diameter of 2.35 in (59.69 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.77 in (70.36 mm). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.
As a material, EPDM (EPR) offers strong performance in outdoor and exposed installations, excellent hot water and steam resistance. Expect good resistance to dilute acids and alkalis, ozone, UV and weathering, and phosphate ester hydraulic fluids. 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 petroleum oils and fuels or mineral oil-based lubricants.
Maintenance and OEM teams specify it across HVAC and refrigeration, solar and roofing assemblies, and brake and phosphate ester systems.
Stocked as E80PC332 and sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Description -332 BLACK EPDM 80D O-RING
Actual Cross Section 0.21 inch (5.33 mm)
Actual Inside Diameter 2.35 inch (59.69 mm)
Actual Outside Diameter 2.77 inch (70.36 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity