EC Input Double Inlet Centrifugal Fans With Central Air Conditioning Units

Key Specifications/Special Features:

133*190mm diameter EC input centrifugal blower

• A. Motor speed is not affected by power frequency
  B. Speed range is big
  C. the motor is stepless speed
  D. starting moment is big
  E. motor high efficiency range is big
  F. the volume is very compact.
  G. motor efficiency is high(>80%)

EC centrifugal fans with backward-curved blades are used primarily for intake suction
Since most of the pressure build-up takes place in the impeller, there is generally no need for a scroll housing
Centrifugal fans have very good hydraulic efficiency and are ideally suited for high pressures
Centrifugal fans are used in applications such as central air conditioning units or building ventilation systems

1,Are you a factory or trading company?

We are a factory which specialized in produce external rotor motor about 10 years. We accept OEM or ODM

2,How do I know which model I should choose

Please tell us the fans pressure and airflow and size of fans’ diameter you need. We will study and suggest you the right model.