The concept and implementation of housing the nozzles was pioneered over a period of more than 25 years.
The purpose of the spray chambers is the controlled application of fluid to running conveyers belts and boards, for instance.
The biggest benefits are to be found in the details, such as the ability to immediately capture condensed spray mist in the housing. Where conditions are not favorable, a vacuum pump can be attached to remove mist residue. It is also possible to collect excess fluid and return it to the system for recirculation.