Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation

Sight Glass Indicator

The Forbes Marshall cooling water flow indicator provides a clear indication of the flow. The Teflon balls inside float whenever there is a flow of cooling water. This is one of the simplest ways of flow indication. This indicator can be installed on vertical lines.

  • Improved design
  • Better finish
  • Clear indication of the flow
  • Easy to install

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