Astro Pneumatic EVO4018 presents the Low Volume Low Pressure (LVLP) Spray Gun - 1.8mm. This gun's patented cap nozzle design and use of lower volume of air finely atomizes paint creating a smooth finish with minimum overspray, Lower cfm consumption, Stainless steel needle and fluid tip makes it suitable for water base products, Decreased overspray creates cost savings up to 20-30 percent , Specifications: 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: 1.8 (EVO4018)