-255 BLACK AFLAS 80D O-RING

The A80255 is an AS568-255 black Aflas (TFE/P) 80 Shore A O-Ring measuring an inside diameter of 5.609 in (142.47 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 5.887 in (149.53 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Expect good resistance to high-temperature steam, strong bases, and hot water. Aflas (TFE/P) is known for proven performance in aggressive downhole environments and high-temperature steam capability that most fluoroelastomers cannot match. Continuous operating temperature is published at -25°F (-31.7°C) to 450°F (232.2°C).

Typical settings include power generation, chemical processing, and downhole tooling.

A80255 ships individually. Unit weight is approximately 7.2372 g and nominal inside diameter is listed as 5 5/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.