The MLWF70 is a portable, high vacuum welding fume extractor for nozzle or fume gun fume extraction at the source.
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| Product model | MLWF70 | MLWF150-H | |
| Power | 1kw | 2.2kw | |
| Working Voltage | 220v/50Hz 1P | 220v/50Hz 1P | |
| Air volume | 250-700m³/h | 250-1500m³/h | |
| Pressure | 10000~3000Pa | 5000~800Pa | |
| Filter accuracy | 0.3μm | 0.3μm | |
| Filter material | Imported flame-retardant PTFE coated polyester fiber | ||
| Cleaning Mode | Automatic pulse jet cleaning | ||
| Filter area | 11m² | 20m² | |
| Noise | 72dBA | 72dBA | |
| Dimensions | 570*530*1500mm | 810*785*1560mm | |
| Weight | 110Kg | 180Kg | |
The mobile high negative pressure smoke purifier has a reasonable structural design and a lightweight body that allows workers to move it at will. There is a dust suction port on each side of the purifier, which can be connected to environmentally friendly welding guns, welding robots, etc. through a hose, and can also be used in handheld grinding, cutting and other working conditions.