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DC Centrifugal Blowers

A centrifugal blower is a type of pump or motor that moves air using centrifugal forces generated by the rotations of an impeller. The impeller pulls air or fluid into the blower and pushes it out via an outlet. With the impeller being the critical element, it consists of a series of blades built around a central hub, which is then connected to a fan.

Drive designs range from belts to direct drive, which influences the rotation speed of the impeller. The speed and efficiency of these blowers make them highly adaptable to various applications. For example, centrifugal blowers are commonly found within residential and commercial HVAC systems.

Some of the advantages of integrating these blowers into your thermal management program include the following:

  • First-rate energy efficiency
  • Enhanced durability
  • Overloading restrictions
  • High versatility
  • Simple maintenance

Search Entry:
Fan Type
Voltage Rated
Size / Dimension
Air Flow
Static Pressure
Power (Watts)
Bearing Type
Ingress Protection

POWERFUL – DURABLE – QUIETLY EFFICIENT. Delta DC blowers are built to last, run quietly, and perform at the highest industry levels—even in the harshest environments.