Direct Drive Centrifugal Fans

Robustly constructed direct driven centrifugal fans with heavy gauge galvanised steel casings, and motors in or out of the airstream.

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DS (Single Inlet) and DD (Double inlet) range

• Volume flows from 100 to 7000m³/hr
• Forward curved dynamically balanced impellers.
• Anti-vibration motor suspension for vibration free, quiet operation.
• Speed controllable
• Equally suitable for installation in supply and exhaust systems, and in original universal equipment.
• Suitable for handling air at temperatures up to 50ºC
• IP44 enclosure motors

DDEM Single inlet fans with motors fitted externally out of airstream

• Volume flows from 1000 to 10000m³/h
• Forward curved(DDE/EM) and backward curved DDEB/EM dynamically balanced impellers.
• Cube constructed casing easily connected to flanged ducting
• Motor and impeller easily removed for cleaning
• Suitable for handling air temperatures up to 80ºC
• IP55 enclosure motors

For more information and product selection see here: Further Information (**IMPORTANT DIMENSION CHANGE**) DD-12-12 – dimension ‘B’ should be 390mm (not 340mm)