Suction Blaster works on induction-suction principle of abrasive delivery. In this type of unit, air passes through the gun, creating a siphon action that sucks up abrasive and delivers it to the nozzle where it is propelled out to the target.
The media generally used in the suction blaster is of very light weight. From the abrasive storage tank the abrasive will be distributed to the blast gun without stopping the blasting.In this type of machines a cabinet type enclosure is provided, so that blasting operation must be conducted inside this enclosure and it will remain isolated to minimize worker exposure to air contaminants generated by the process.
APPLICATION OF THE SUCTION BLASTER-
Touch-up work of light metal components
Cleaning of moulds
For producing matt finish on specific component
Surface decoration work