L.J. Star Incorporated Datasheets for Sight Flow Indicators

Sight flow indicators provide a quick, reliable and economical way to verify the flow of fluids through industrial process lines.
Sight Flow Indicators: Learn more

Product Name Notes
Full View Sight Flow Indicator (360° View) A 360° full-view flow indicator with flanged connection, for pipe sizes ranging in size from 1/8″ to 4″. It is equipped with an impact-deterrent shield as standard.
Full View Sight Flow Indicator (360° View) A 360° full-view flow indicator with threaded connection for pipe sizes 1/2″ to 2″. The design permits observation from almost any direction under ambient light. It is equipped with an...
Armored Full View Sanitary Sight Flow Indicator (360° View) A flow indicator designed to be mounted in-line for high purity applications to provide operators with a clear view of flow of virtually any process pipeline fluid or powder. The...
Teflon-Lined Industrial Sight Flow Indicator A flow indicator designed to handle a wide variety of common corrosive chemicals, the new lined L.J. Star visual flow indicators are offered in both Teflon® PFA and Tefzel® models.
Sanitary Sight Flow Indicator -- Metaclamp® he strongest, most secure glass elements available, Metaglas® mechanically prestressed windows, are now available in a sanitary design visual flow indicator in processing applications. MetaClamp® sanitary-service fittings. Described as offering...
Full View Sanitary Sight Flow Indicator (360° View) Our Sterile Full-View Indicators feature polished stainless steel sanitary clamp connections are featured in the new Sterile Full-View Visual Flow Indicators, rated up to 150 psi. These competitively priced units...
Sight Flow Indicator Standard Inline Flow-Indicator Sight Glass with Threaded Connection The most common style of flow indicator for industrial application allows visual observation of process flow through a pair of sight glasses...
Sight Flow Indicator The flanged version of our standard view-through flow indicator ranges from 1/2″ to 12″ is full-ANSI rated up to 6″. The quality investment-cast body is made from stainless or coated...