1.airless paint machine for house painting 2.nozzle size: ... such as airless paint sprayer, airless pump machine, pneumatic airless painting pump, piston paint sprayer ... road, chemical painting jobs etc.specification airless paint machine for house painting Model HB 750 Maximum flow(L ... Tip Extention Pole Connector, Great Gear, Pinion, Gun Repair Kit, Plunger Rod, Agitation Film, Tungsten, Silicon, ...