Axial whirl nozzles for dust suppression

Axial whirl nozzles break up the fluid into a spray pattern by setting the fluid into a whirlpool motion inside the nozzle by forcing it through a shaped internal vein.  The droplet sizes are relatively coarse compared to the other dust suppression nozzles discussed in this section and so this would mean they are only suitable for dust prevention applications, i.e. they are useful for wetting surfaces.

If a moving conveyor of product requires wetting a series of narrow angle NCK nozzles might be appropriate.  For large areas of wetting wider spray angle axial whirls will be required, although it is likely that low flow rate variants such as the WL nozzle should be selected to avoid over-wetting.

For full details on each nozzle range please click on the product boxes below. 


nozzle catalogue

Dust Suppression Engineering Considerations:

Dust Suppression Nozzles


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