Direct drive centrifugal fans offering good air flow and pressure capabilities for its size. The fan is normally mounted from the outlet flange for simple installation. The larger units provide high velocity discharge for spot cooling applications. Flow 18.36m3/hour
Cooling air for electronics, manufacturing processes and general ventilation. Used also for supply air input into gas burners.
The fan models 21ATXL & 26BTCL utilise aluminium die cast casings incorporating aluminium impellers and are driven by open frame shaded pole motors. The 26BTML is manufactured in ABS plastic for the casing & impeller, and is also driven by an open frame shaded pole motor. The 33BTFL, 40BTFL, 45CTL, 52BTXL and 57BXL units incorporate aluminium impellers with the cases fabricated from mild steel.