Professional-Grade 10 Gallon Air SandBlaster + Mask Filter Funnel HD DIY & In. Working Pressure: 60-125 PSI (6-25 CFM) Provides 30% More Power Over The Typical Siphon Units (2) 6 Inch Rubber Wheels / Spraying Valve - 8.2FT Air Hose 4 Different Ceramic Blasting Nozzles (0.076, 0.098, 0.118, & 0.132) Inches Tank Capacity: 10 Gallon / Holds Up to 70LBS Of Abrasive Media