Ordered as E70382, this is an AS568-382 black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 12.975 in (329.57 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 13.395 in (340.23 mm). The o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
EPDM (EPR) is specified here for strong performance in outdoor and exposed installations, excellent hot water and steam resistance. This material stands up to ozone, UV and weathering, water and steam, and ketones. Continuous operating temperature is published at -65°F (-53.9°C) to 300°F (148.9°C).
Common environments for this compound include HVAC and refrigeration, water and steam systems, and outdoor equipment.
E70382 ships individually. Unit weight is approximately 27.548 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -382 BLACK EPDM 70D O-RING
uf_description2 0.210" (5.33MM) CS X 12.975" (329.57MM) ID
Actual_CS 0.21 inch (5.33 mm)
Actual_ID 12.975 inch (329.57 mm)
Actual_OD 13.395 inch (340.23 mm)
ProductCode Description O-Rings - Bulk - Commodity