WILGER MODULAR FLOW INDICATOR SYSTEM

The new design allows you to customize a manifold to your exact needs.  Great for monitoring liquid fertilizer runs or spray nozzles when flow can't be confirmed from the operator's position.  In operation a ball floats in each column.  If a ball is floating lower than its neighboring columns, this indicates a plugged run.  There are four different ball weights to choose from for your particular application.  

Ordering instructions:

1. Order a master column kit which includes: 1" fpt inlet tee, on column, four balls, ball retainer and your choice of either 1/4" fpt, 3/8" hose barb, 1/4" or 3/8" push-in outlet adapter.
2. Order additional individual column kits to complete a manifold for your application.  Individual column kits include column, four balls, ball retainer, 1/4" fpt, hose barb or push-in outlet adapter and U-clips.