Ordered as A80359, this is an AS568-359 black Aflas (TFE/P) 80 Shore A O-Ring supplied with an inside diameter of 5.725 in (145.42 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 6.145 in (156.08 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.
Aflas (TFE/P) is specified here for excellent electrical insulating properties and exceptional resistance to amine-based additives. This material stands up to hot water, strong bases, and brake fluids and phosphate esters. Continuous operating temperature is published at -25°F (-31.7°C) to 450°F (232.2°C).
Typical settings include oil and gas production, chemical processing, and geothermal equipment.
Reference part number A80359 when ordering; the item is sold individually. Unit weight is approximately 17.0562 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -359 BLACK AFLAS 80D O-RING
uf_description2 0.21" (5.33MM) CS X 5.725" (145.41MM) ID
Actual_CS 0.21 inch (5.33 mm)
Actual_ID 5.725 inch (145.42 mm)
Actual_OD 6.145 inch (156.08 mm)
ProductCode Description O-Rings - Bulk - Premium