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  Mass Flow Controllers
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  Liquid Flow Controllers(LFC)  
     
  Type 8718 - Liquid Flow Controller (LFC)  
 
     
     
  The type 8718 is available until 7/1/25.  
  The successor types are (can be a little different because of the update):8756  
  If you have any questions, please contact us.  
   
 
  Type Description  
  Type 8718 is an instrument for liquid flow control in process technology. The measured value provided by the sensor will be compared in the digital control electronics with the predefined set point according to the signal; if a control difference is present, the control value output to the proportional valve will be modified using a PI-control algorithm. In this way, the flow can be maintained at a fixed value or a predefined profile can be followed, regardless of pressure variations or other changes in the system. As a control element, a proportional valve working at low friction guarantees ahigh sensitivity and the good control characteristics of the unit.  
     
  Features  
  « High dynamic control through fast flow measurement  
  « Applicable for liquid dosing up to 600 ml/min (36 l/h)  
  « No moving parts in medium  
  « Fieldbus optional  
  « Compact version  
     
 
 
 
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