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Home > Products > Process and Control Valves > Shut-off Valves (On/Off) > Ball Valves
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  Ball Valves  
     
  Type 2657 - Ball valve, manually operated  
 
     
 
  Type Description  
  2/2- and 3/2-way ball valves with manual override in plastic for separating medium flow. Different body versions and materials can be ordered to suit various applications. Special feature: The ball valves are equipped with the so-called Dual Block? Technology. This system serves as a safety device for the union nuts. It prevents that the installed valve becomes loose during the operation.  
     
  Features  
  « Application for aggressive media  
  « High flow-rate  
  « Safe blocked union nuts with Dual Block? Technology  
     
 
 
 
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