Flexible Type-B Gas Vent Training Video

Flexible Type-B Gas Vent Training, Common Uses, Metal-Fab Flexible B-Vent is UL Listed & Tested. Flexible Product Saves You Time & Money On The Job Site. Let Metal-Fab Help You Today.

[@chinhvu6480]

b flex pipe for water heater are these legal in california ?

[@neno56527]

can it be used as a spirale for alcohol production ?

[@PhatteMatte]

I don't see this on your website

[@christophershreiner5114]

I tried buying a 4"x15' flue liner kit but my supplier said they can't get it. They sell Metal Fab. Do you not make this size?

[@metal-fabinc.5170]

Metal-Fab does not manufacture Flexible B-Vent in 4" 15ft lengths. Flexible B-Vent cannot be used for penetrating a fire-rated wall, floor, or ceiling assembly, limiting the length and the application. Thanks