The inner circular spray attachments have been developed for external coating of, for example round pipes, square pipes or other rotationally symmetrical components. The outside of O-rings, for instance, can also be coated with mounting equipment. The inner circular spray attachments are equipped with a certain number of nozzle pipes in accordance with the size and the desired application.

The inner circular spray attachments are supplied with material and atomising air from one or more valves.

The inner circular spray attachments are produced in different sizes. They are adapted individually to the desired application.