Full View Sight Flow Indicators

Full-View Sight Flow Indicators provide maximum, 360° viewing of fluid dynamics...

Available in NPT threaded-end and flanged designs, these Sight Flow Indicators are designed to enhance the visibility of process media as it passes through the glass cylinder. Full 360° viewing area expands the number of positions and locations in which the unit can be mounted for full visibility.

The Full-View Sight Flow Indicators are recommended for low-pressure applications where maximum visibility is needed. In addition to standard length models, Penberthy offers customized lengths up to 48", in 1/8" increments.

Full-View Sight Flow Indicators are unique because the "character" of the liquid can be viewed. In other words, a typical sight flow allows observation of liquids through a glass pane. The Full-View sight flow allows observation of liquids in transit through a more dynamic, 3-dimensional pipeline. Designing the Full-View to match the pipe diameter streamlines the liquid flow through the sight flow and helps avoid solids settling.

Units are best suited for vertical applications. Horizontal mounting is acceptable if there is no mechanical strain imposed on the glass cylinder. Flange mounting studs are provided with SNV-F and SNVD-F flanged models for convenient flange-to-flange connections. Providing customized studs reduces the possibility of damaging the glass or flange by selecting an inappropriate bolt size or torquing the Full-view Sight Flow Indicator beyond its proper limit. To enhance quality and performance, the Full-View Sight Flow Indicator uses ductile iron rather than gray iron as the standard material of construction.

Models

Plain NPT FV Sight Flow Indicator.................SNV
NPT FV SFI (Drip Tube)....................................SNVD
Plain Large Cylinder FV SFI..............................SNL
Plain Flanged FV Sight Flow Indicator................SNV-F
Flanged FV SFI (Drip Tube)...............................SNVD-F

For SNL Dimensions, click here

For SNV Dimensions, click here

For SNV-F Dimensions, click here