This o-ring is supplied in AS568-236 black Aflas (TFE/P) 80 Shore A built to an inside diameter of 3.234 in (82.14 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 3.512 in (89.2 mm), catalogued under part number A80236. It delivers dependable bidirectional sealing in a compact groove envelope.
The compound resists strong bases, hot water, and brake fluids and phosphate esters. That behavior comes from the compound itself: Aflas (TFE/P) delivers excellent electrical insulating properties and proven performance in aggressive downhole environments. Continuous operating temperature is published at -25°F (-31.7°C) to 450°F (232.2°C). Verify compatibility before use with some chlorinated solvents or aromatic hydrocarbons.
Common environments for this compound include oil and gas production, chemical processing, and downhole tooling.
This item is sold individually under part number A80236. Unit weight is approximately 4.2469 g and nominal inside diameter is listed as 3 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description -236 BLACK AFLAS 80D O-RING
uf_description2 0.139" (3.53MM) CS X 3.234" (82.14MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 3.234 inch (82.14 mm)
Actual_OD 3.512 inch (89.2 mm)
ProductCode Description O-Rings - Bulk - Premium