Description: We are a manufacturer of flow & level control products for steam & liquid applications. John C. Ernst & Ernst Flow Industries together as one!
sight glass (46) sight windows (34) sight flow indicators (20) flow indicators (16) gauge glass (15) gage glass (12) gauge glasses (11) gage glasses (10) sight indicators (8) flat glass gauge (8)
A sight flow indicators is a device installed into a pipe to provide a visual of verifying liquid flow for direction and accurate flow rate. Sight flow indicators allow operators to observe the color and clarity of liquids through a window. A sight flow indicator is a body with one or more viewing windows, usually with gaskets, and a way to mount the indicator to the pipeline, such as flanged, threaded, or sanitary clamp connections. Sight flow indicators are available to fit standard pipe sizes ranging fro
Series S11 S17A S17B S22A S22B
Series S12 S13T S14T