Series 2000-3000 Blowers – Fan Curves

Featured below are the curves of largest impeller in each of the three casing profiles for the 2000 series.

Fan static efficiencies up to 80% peak can be achieved with the advantages of a non-overloading power characteristic.

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Featured below are the curves of the largest impeller in each of the three casing profiles for the 3000 series.

The shrouded radial blade impeller of the Series 3000 range has the ability to handle greater dust loading than the backward inclined impeller. Blades are largely self-cleaning and if required are easily cleaned. Maximum peak efficiency is 65%. As for all radial blade type fans care should be taken when selecting the motor as the power rises continually towards free flow.

For both series, a full range of standard accessories is available and they can be manufactured from stainless steel if required.

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