In the spray geometry formed by the top-fed hollow-conical Spray Hollow Cone nozzles, there is almost no liquid inside the cone.
The spray's projection is in the form of a hollow circle. The distribution of the liquid is very homogeneous and ideal for absorption or gas washing / cooling processes.
The inner surfaces of the hollow cone and the very fine droplets formed are maximized the contact area of the gas and liquid, allowing a very rapid reaction.
Thanks to the wide spraying angles of hollow conical Hollow Cone spray nozzles, they are used in disinfection, gas cooling, foam killing, fire extinguishing, rapid cooling and dampening process areas.
In appearance, the standard filled conical spray is very similar to the Full Cone nozzles, but it is the reason for the formation of the S-channel hollow cone spray inside.