Portable Abrasive Blaster Blaster Grouping Portable Abrasive Blaster Feed Type Siphon Hopper Capacity (Lb.) 90 lb Hose Length 10 ft 6.2 cfm Min CFM @ 80 PSI Nozzle Inner Dia 3/16 in Hopper Material Steel Tank Dimension (In.) 10 x 23 Air Pressure (PSI) 60 to 125