APG stocks the E70392, an AS568-392 black EPDM (EPR) 70 Shore A O-Ring built to an inside diameter of 22.94 in (582.68 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 23.36 in (593.34 mm). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
The material holds up against brake fluid, water and steam, and ketones. EPDM (EPR) is known for outstanding weather, ozone and sunlight resistance, very good flexibility at low temperature. Rated temperature range runs from -65°F (-53.9°C) to 300°F (148.9°C) in continuous service.
You will find this material specified across water and steam systems, HVAC and refrigeration, and brake and phosphate ester systems.
This item is sold individually under part number E70392. Unit weight is approximately 49.92 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description -392 BLACK EPDM 70D O-RING
uf_description2 0.210" (5.33MM) CS X 22.940" (582.68MM) ID
Actual_CS 0.21 inch (5.33 mm)
Actual_ID 22.94 inch (582.68 mm)
Actual_OD 23.36 inch (593.34 mm)
ProductCode Description O-Rings - Bulk - Commodity