Hollow cone nozzles

Two types of hollow cone nozzles – the axial-flow hollow cone nozzles and the tangential-flow hollow cone nozzles – are available for selection:

A decision is made between axial hollow-cone nozzles and tangential-flow hollow-cone nozzles. With the axial hollow-cone nozzles, the liquid is supplied axially. With the tangential-flow hollow-cone nozzles, a tangential liquid inlet into the swirl chamber of the nozzle causes the liquid to be atomised to rotate.

Hollow cone nozzles | Overview (pdf, 5.06 MB)
Lechler Hollow Cone Nozzles

Groups of series

Axial-flow hollow cone nozzles

  • „Finest drop particles
  • „Narrowest free cross sections
  • Maximum spray angle: 90°
Axial-flow hollow cone nozzles

Tangential-flow hollow cone nozzles

  • Coarser droplets than axial-flow hollow cone nozzles
  • Large narrowest free cross-sections
  • „Wide spray angles up to 130°
  • Self-cleaning, non-clogging
Tangential-flow hollow cone nozzles