The E80PC141 is an AS568-141 black EPDM (EPR) 80 Shore A O-Ring built to an inside diameter of 2.3 in (58.42 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.506 in (63.65 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.
As a material, EPDM (EPR) is specified for excellent hot water and steam resistance, good electrical insulating characteristics. This material stands up to phosphate ester hydraulic fluids, brake fluid, and water and steam. Continuous operating temperature is published at -65°F (-53.9°C) to 300°F (148.9°C). It is not the right choice where mineral oil-based lubricants or petroleum oils and fuels are present.
You will find this material specified across solar and roofing assemblies, outdoor equipment, and brake and phosphate ester systems.
E80PC141 ships individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Description -141 BLACK EPDM 80D O-RING
Actual Cross Section 0.103 inch (2.62 mm)
Actual Inside Diameter 2.3 inch (58.42 mm)
Actual Outside Diameter 2.506 inch (63.65 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity