Descriptions: Professional spray gun:comes with 3 different-size nozzles spray gun set, 1.4mm/1.7mm/2.5mm nozzles,upgraded with porous atomized high speed air caps,accommodating a variety spectrum of coatings. Paint smoothly and evenly with its sector painting range. HVLP Technology:Adopted high volume low pressure technology,effectively reduce over-spraying,and the gravity feed design helps to minimize the waste of residual materials in the storage tank.Save your cost while operating efficiently. .