Type 2657 Ball Valve, Manually-Operated

Brand: Burkert Fluid Control Systems
Does not ship to United States

2/2- and 3/2-way ball valves with manual override in plastic for separating medium flow. There are 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 these separating during operation.
  • Application for aggressive media
  • High flow-rate
  • Safe blocked union nuts with Dual Block® Technology


Body Material

  • PVC-U, PP-H (PVDF, PVC-C on Request)

Seal Material


Operating Pressure

  • 0 to 10 bar

Medium Temperature

  • 0° to 120° C

Port Connection

  • True Union
  • Fusion Spigot

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