Description
4" to 3" Round Duct Reducer — Air Shaft System
Galvanized steel round reducer for transitioning from 4" to 3" ductwork in draft beer air shaft systems. Used to connect 4" main duct to 3" branch lines or 3" tower collars.
Specifications
| Inlet | 4" |
| Outlet | 3" |
| Material | Galvanized steel |
| Application | Draft tower air shaft system |
| SKU | 855-R4X3 |
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