contracor dbp dryblast compressed air aftercooler pneumaticDuring blasting work, compressed air from a mobile or stationary compressor often contains a high level of heat and water vapour. If this air enters the blasting system without aftercooling, moisture can condense and cause the abrasive to clump. This can lead to inconsistent blasting performance, increased wear, longer downtime and additional maintenance. The DBP DryBlast is designed for installation between the compressor and the blasting equipment.