Cast Aluminum Handle P2 PU Foam Polyurethane Air Purge Spray Gun Self Cleaning With Accessory Kit Applications: Polyurethane foaming spraying, polyurethane foaming casting, polyurea spraying Technical parameters:Max.fluid working pressure:24MpaAir inlet pressure: 0.4-0.8mpaCleaning method:self cleaning with airWorking flow 2-9kg/minMix Chamber Size 1.3mm(1.5mm could select)Spray nozzle size 1.6mm(1.8mm or 2.0mm could select)Spray gun parts: FreeGross weight:1.85kg Package List:· Spray gun· Spare parts pack P2 gun lightweight, easy to handle , even in the difficult position of spray can and spray ease of operation , its excellent production efficiency has been widely recognized by the industry . At the end of the work day , maintenance is simple. P2 gun with one-way valve to separate the wet area of the gun .trigger rapid response – double piston provides a powerful driving force .replacement of the mixing chamber can insert , without replacing the entire mixing chamber .Anti- crossover design to virtually eliminate the possibility of material fleeing into the air piston.ergonomic handle design for peace and comfort , compact , and lightweight.