New A.F.O. Plug Seals Leak Tight


The Lee A.F.O. Plug provides a leak-tight, metal to metal seal in high pressure/high temperature manifold applications. Designed to be both removable and reusable, the plug features a unique floating seal that self-aligns to allow for threaded holes that are not concentric with the thru-hole. Also the seal does not rotate during installation, preventing galling of the seat.

The A.F.O. Plug seals to 56,000 psi and is usable to 600°F. The two-piece assembly is constructed entirely of corrosion resistant stainless steel, and requires no O-rings or sealants. For more information, click on the detailed product pages below.

Æ.190" A.F.O. Lee Plug

Æ.250" A.F.O. Lee Plug

Æ.312" A.F.O. Lee Plug

Æ.375" A.F.O. Lee Plug

Æ.500" A.F.O. Lee Plug

Æ.625" A.F.O. Lee Plug

Æ.750" A.F.O. Lee Plug




For more information, please send us your application information via our ASK LEE service. Or contact our application engineers in the USA at 1-800-LEE-PLUG or our representatives around the world.
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