Ordered as E80PC223, this is an AS568-223 black EPDM (EPR) 80 Shore A O-Ring with an inside diameter of 1.609 in (40.87 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.887 in (47.93 mm). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.
It resists ozone, UV and weathering, ketones, and dilute acids and alkalis. EPDM (EPR) is specified for strong performance in outdoor and exposed installations, very good flexibility at low temperature. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C).
You will find this material specified across water and steam systems, potable water applications, and outdoor equipment.
E80PC223 ships individually. Nominal inside diameter is listed as 1 5/8 inch. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
description -223 BLACK EPDM 80D O-RING
uf_description2 PEROXIDE CURED, 0.139" (3.53MM) CS X 1.609" (40.87MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 1.609 inch (40.87 mm)
Actual_OD 1.887 inch (47.93 mm)
ProductCode Description O-Rings - Bulk - Commodity