PA-700FS / PA-1000FS/ PA-1500FS Laser Engraver Fume Extractor is suitable for fume filtration, dust collection and adsorb strong smell for CO2 laser machine cutting plastic/PET/Acrylic/paper/cardboard, also apply for fume filtration for assembly line coding, multi-station soldering, circuit board processing and other industries for the purification of dust and odor.