Sight Flow Indicators

We offer bulls-eye style as well as full (360°F) viewing models. Choose from threaded (FNPT) to ANSI flange connections. Sight flow indicators provide an effective way to view the condition of liquids and/or solids flowing through pipelines at most any flow, pressure, or temperature, a major advantage over electronic devices where it is difficult to distinguish if there is a flow problem or malfunction in the device. Sight Flow Indicators assure a direct and positive indication of flow rate, flow direction, and condition of the medium being transported plus enable a means of inspecting pipelines for dirt, scale, and foreign matter.