SPRAY Nozzle Engineering’s FLOW VIEW Ball Flow Indicators are designed to be connected to a liquid dispersant system, allowing the user to check that the correct amount of liquid is flowing to the desired spray nozzles or opener outlets, even when the nozzles or outlets cannot be seen.
Each flow indicator column can supply liquid for up to three nozzles, openers or other supply lines to be monitored. When the liquid is flowing equally to the desired supply lines, the balls hover at the same level. When a ball hovers lower than the others, it indicates that one or more of the nozzles, openers or supply lines supplied by that column is restricted or blocked.
The FLOW VIEW’s modular design has individual columns and fittings that connect together with Wilger’s O-ring seal and joint clips, allowing the construction of a system that is tailor- made to suit individual requirements, the manufacturer says.