Ag Hub Industries


Superior's vent and closure system is at the cutting edge of grain aeration and fumigation.

Our vents allow for maximum airflow and our unique vent closure design creates a gas tight seal. The closure flaps are connected to a pulley system controlled from the ground which will hold the flap open when the silo is in aeration phase and then shut up to a gas tight hold against a rubber gasket (gasket not shown in photo) in the fumigation phase. By not exposing the flap and gasket to the outside elements the seal quality will be maintained.

Contact Us

Ian Matheson

T 0418 695 933
E .