... and accurateFeature: 1,high precise, by using Net Weighting Method,2,high accuracy, By using two stages (3 section) to be automatic filling ... pressure:DN40<0.6MPaFilling Speed:1~2barrel(200L)/min(Diameter1.5”,Material flow MIN: 280L/min)Accuracy rate:0.2 levelGun ... ,other part is 304 or carbon steelAir-consumption: pressure 0.5±0.1Mp,consumption 10m3/h,Diameter air pipe inlet :8mmVoltage ...