20 lb. Pressurized Abrasive BlasterThe pressurized design of this heavy duty abrasive blaster delivers 30% more blasting power than siphon units. This abrasive blaster holds 20 lbs. of abrasive material and is equipped with four different shut off valve locations for adjusting media flow and a relief valve. This portable abrasive blaster is ideal for body paint and welding shops as well as your home garage! Holds 20 lb. of abrasive material Air consumption: 6 CFM @ 60 PSI, 25 CFM @ 125