Inline Flow Indicator Styles: Standard, Full View, and Inline Sight Glass


Inline Sight Glass - Inline Flow Indicators

L.J. Star offers a wide variety of styles ranging from standard, full view, and inline sight glass flow indicators. Learn more about our products and offerings now.

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Your choice: A 360° Full-View Unit with Flanged or Threaded Connection, ranging from 1/8" to 12" size depending on connection type and equipped with an impact-deterrent shield as standard. 

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Our Standard View-Through Unit with Flanged or Threaded Connection, ranging from 1/2" to 12" and are full-ANSI rated up to 6". These investmment-cast bodies are available in stainless or caoted carbon steel and include independently bolted glass retainers.

To meet varying applications, standard view-through models may be equipped with a rotor, flapper or drip-tube. For added safety, inline flow indicators are available with Metaglas® lenses.

How to Select the Proper Sight Flow Indicator

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