** Airless Paint Sprayer HK-731 ** Features [HK-731] - Low-noise design to remove hearing trouble, High pressure pump of 474kgf/cm, Reduced freezing with mounted air jet system, Typical fluid handled : Inorganic-zinc, Tar-epoxy, Alkyd, Urethane, High viscosity paint, Application : Shipyards, Construction, Metal structure, Heavy anti-corrosive coating, High viscosity coating ** Technical Data [HK-731] - Pressrue Ratio : 73:1, Max.Delivery : 26L/min., Operating Air Pressure : 3~6.5kgf/cm, Max.Discharge Pressure : 474kgf/cm, Dimension [LxWxH] : 75x80x120cm, Weight : 100kg, Noise : 70~80dB, Air Motor Stroke : 120mm