Forward backward curved blower wheel

Product Overview

Description

Backward Centrifugal Impeller :

Forward Centrifugal Impeller :

 Company Introduction :

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  LONGWELL is a manufacturer of HVAC fans, blowers , motors and components , as well as water purifier pumps and home appliances , established in 1990 , equipped with high advanced testing and production facilities .

  
  

  Longwell co.,ltd are typically purchased as OEM solutions by manufacturering companies or as aftermarket solutions and replacement parts for HVAC,FCU,FFU,AHU system .

  
  

  Customers can select form the large variety of preexisting products developed by Longwell including but not limited to :

  
  

  AC motorized centrifugal fans & blowers ;

  
  

  Brushless DC/EC motorized backward / forward centrifugal fans & blowers ;

  
  

  cross flow fan / wheel / blower with motor ( plastic or metal metal ) ;

  
  

  axial fans / blades with plastic or metal material ;

  
  

  Shaded Pole Motors ;

  
  

  Duct fans ;

  
  

  Parts or assemble parts or repair parts for HVAC,AHU,FCU,FFU,etc.

  
  

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