-326 BLACK EPDM 70D O-RING

Part number E70326 is an AS568-326 black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 1.6 in (40.64 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.02 in (51.31 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

Expect good resistance to dilute acids and alkalis, brake fluid, and water and steam. EPDM (EPR) is known for good electrical insulating characteristics, strong performance in outdoor and exposed installations. Rated temperature range runs from -65°F (-53.9°C) to 300°F (148.9°C) in continuous service. Verify compatibility before use with petroleum oils and fuels or aromatic hydrocarbons.

You will find this material specified across water and steam systems, potable water applications, and HVAC and refrigeration.

This item is sold individually under part number E70326. Unit weight is approximately 0.0036 g and nominal inside diameter is listed as 1 5/8 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.