Graco G30C25 30:1 Merkur AA Package, 0.4 gpm (1.5 lpm) fluid flow, Cart Mount, PerformAA 50 Gun, Pump Air Controls, Gun Air Fluid Hose, Fluid Filter Pocket Design the GrindLazer 630 with Reverse "Up Cut" The quality of the the GrindLazer 630 with Reverse "Up Cut" cutting direction requires the use of a LineDriver Propel System SKU 256425 Throat seal and rod enclosure protects pumped material and wet cup from contamination but can be easily removed to monitor and service 7 Maximum Working Pressure (psi) 3000 Model Merkur Motor Type Pneumatic Mount Type Cart Mount Number of Guns 1 Power Source Air Pressure Type High Pressure Product Type Spray Package Pump Ratio 30:1 Pump Type Pneumatic Piston Pump Spray Type Air Assisted Standards Met ATEX