Concentric Tube Foam Nozzle Series

In the concentric tube foam nozzle, water rises through the inner tube while air is drawn in through the annular gap between it and the outer tube; the combination of the two flows produces a wide, densely foamy water column. This design gives a thicker and fuller appearance than classic geysers.

The 1" model operates at approximately 7 m³/h at H = 1.00 m, and the 2" model at approximately 12 m³/h at H = 2.00 m. It is used as the main show element in the center of a pool or as the focal point in compositions surrounded by finger jet nozzles.