Hopper bottom cones
Ducts are manufactured from 16 gauge material. The perforations are facing down and totally self-cleaning. Even dirt will not fall through. Heavy 10 gauge center distribution tripods have Dented Louvered panels on underside for bottom cooling and more uniform drying through middle of bin.
PAMI tested. Full line of transitions available.
Downloads
Manuals for hopper bottom installations
Hopper Bin System Installation