Astro EVO4014 Low Volume Low Pressure LVLP Spray Gun - 1.4mm Cup capacity: 600ml; Operation Pressure: 25psi Net Weight: 1.02lb / 462g Average Air Consumption: 9.6-9.8cfm Air Inlet Thread NPT: 1/4" Required Compressor: 3hp Max. Pattern at 8" Distance: 8.7-9in (220-230mm) Air cap output: 10psi Nozzle Size: 1.4 (EVO4014)