CMD-YHP Recircle Sandblasting Equipment Technology Parameter Power Supply: 380V Power: 5.5Kw Air pressure: 0.5-0.7MPa Air flux: 3-6m3/min Operation method: Elec control continuous recircle Powder reback rate: 100% Work efficency: 14-25m2/h Work radius: 20m Materal granularity: 14-200 mesh; Surface theatment grade: SA2.5-3.0; Dimensions: 2200*1100*2000mm.