-316 BLACK EPDM 70D O-RING

The E70316 is an AS568-316 black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 0.85 in (21.59 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.27 in (32.26 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

It resists water and steam, phosphate ester hydraulic fluids, and dilute acids and alkalis. EPDM (EPR) is valued for good electrical insulating characteristics, excellent hot water and steam resistance. Published continuous service range is -65°F (-53.9°C) to 300°F (148.9°C).

Maintenance and OEM teams specify it across HVAC and refrigeration, water and steam systems, and potable water applications.

This item is sold individually under part number E70316. Unit weight is approximately 0.0022 g and nominal inside diameter is listed as 7/8 inch. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.