EC Backward-curved Centrifugal  Fan  motor
EC Backward-curved Centrifugal  Fan  motor
EC Backward-curved Centrifugal  Fan  motor
EC Backward-curved Centrifugal  Fan  motor
EC Backward-curved Centrifugal  Fan  motor
EC Backward-curved Centrifugal  Fan  motor

EC Backward-curved Centrifugal Fan motor

1.The motor is outer roter motor with compact structure and stable performance.

2.The fan is designed for withstanding high pressure and operated in long pipe at low noise level.

3.The motor is built-in automatic reset thermal protector and NSK ball bearing.

4.The fan blade adopts advanced aerodynamic design concept, high efficiency and low noise

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1. The centrifugal fan boasts a long  50,000-hour working life.

2. The fan operates efficiently within a temperature range of -20℃ to 60℃.

3. The duct fan has moisture resistant ,allows installation in wet environment  and complex systems .