Nozzles for tank washing - opening size requirements

Often the size of the opening into which the tank washing nozzle can be inserted will have an impact on nozzle selection. Some of the tank cleaning nozzles discussed in this section are not much wider than the pipe onto which the nozzle would be attached - others are considerably larger.  In each of the product sheets and the nozzle selection table the minimum opening size is given. 

See the mininum entry diameter column in the table below.

The HydroWhirl Mini series and the HydroWhirl Stinger have the smallest entry requirements while the Compact is the smallest option for larger tanks or heavy residues.