Dosing head for sprayable media
DATRON's spray head enables low to medium viscosity media to be sprayed onto the part to be dispensed.
Two cartridges are attached to the dispensing head, which can be pressurized separately. A check valve ensures that only one spray medium reaches the nozzle.
One cartridge is filled with the spray medium; the second with a cleaning medium. It is used to flush the spray head after the metering process has been completed.
The switching process of pressurization is controlled by the software and implemented by solenoid valves. To enable the cartridges to be changed easily, they are attached with shut-off quick-action couplings that prevent dripping.