( Butterfly Valve - Aluminum ) 
      Characteristics (I) ;-       
    

  Flange Mounting Standard

  Butterfly Valves
   
     

     Cv Value
    

 - Butterfly-like shape
 - Tight shut-off, can be used for
    throttling purpose.
 - Small fluid resistance ( it allows
    smooth flow)
 - Suitable for automation, with low     operating torque and 90-degree     operating angle.
 - Light-weight and compact.
   (Large diameter models are also     available) 

  Temperture / Pressure Rating
     

  Inherent flow characteristics
   

   Operating Torque for 710-Series Butterfly Valves          (Unit ; kgf.m)
            

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