-474 BLACK EPDM 70D O-RING

APG stocks the E70474, an AS568-474 black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 24.94 in (633.48 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 25.49 in (647.45 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

This material stands up to ozone, UV and weathering, water and steam, and ketones. That behavior comes from the compound itself: EPDM (EPR) is widely chosen for very good flexibility at low temperature, outstanding weather, ozone and sunlight resistance. Rated temperature range runs from -65°F (-53.9°C) to 300°F (148.9°C) in continuous service. Verify compatibility before use with aromatic hydrocarbons or mineral oil-based lubricants.

It sees regular use in potable water applications, water and steam systems, and HVAC and refrigeration.

This item is sold individually under part number E70474. Unit weight is approximately 90.11 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.