MLWF50 Portable Fume Extractor
Features
■ Portable: It weighs only 20 kg.
■ Easy to Use: Button control, air volume adjustable
■ 3-stage Filtration (spark arrestor + pre-filter + HEPA filter)
■ Purification Efficiency: 99.97% for 0.3μm particles
■ Vacuum Hose: 2m flexible hose + magnetic suction nozzle
10+ Years of Industry Experience — Quality You Can Trust
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Product Description
MLWF50 Portable Fume & Dust Extractor
Elevate your workshop safety with the MLWF50 Portable Fume & Dust Purifier, a compact air filtration solution for industrial use. Unlike bulky traditional cleaners, this lightweight all-in-one unit can be deployed anywhere to capture smoke, fine dust and airborne contaminants at the source. Ideal for welding, soldering, laser engraving, etc., it effortlessly creates a clean, safe and regulation-compliant workplace.
Key Advantages
■ Ultra-Portable & Easy Mobility: Weighing only 20kg, this compact integrated purifier can be easily carried to any workstation. No complex installation or fixed piping is required, boosting workflow flexibility and saving space & delivery costs.
■ 3-Stage Professional Filtration: Consists of a spark trap, pre-filter and HEPA filter for staged purification. The front spark trap blocks high-temperature sparks and large particles to reduce fire hazards; the pre-filter traps coarse dust, while the premium HEPA filter removes fine hazardous particles.
■ 99.97% High-Efficiency Purification: The high-density filter captures 0.3μm tiny particles with up to 99.97% efficiency. It effectively removes welding fumes, metal dust and oil mist, lowering operators’ risk of respiratory illnesses.
■ Targeted Source Capture: Equipped with a 2m flexible suction hose and a magnetic nozzle that bends freely. The magnetic nozzle attaches firmly to metal surfaces for precise fume collection and prevents pollutant diffusion across the workspace.
■ User-Friendly Operation: Features a straightforward button panel for one-touch control. No professional skills are needed; operators can start and adjust the unit in seconds, supporting plug-and-play daily operation.
Applicable Scenarios
Suitable for small-to-medium workshops and temporary workstations, including welding, soldering and laser processing. It meets daily air purification demands and helps businesses comply with global workplace health & safety standards.
Product Parameter
Model
MLWF50
Power
200W
Power Supply
220V/50Hz/1Ph
Airflow
300m³/h (adjustable)
Filtration Accuracy
0.3μm
Filter Media
3-stage Filtration (spark arrestor + pre-filter + HEPA filter)
Cleaning Method
Manual cleaning
Vacuum Hose
φ58*2000mm Vacuum Hose + Magnet nozzle base
Noise Level
72dBA
Dimensions
5000 × 300 × 300mm
Weight
20kg
Product Details

Physical Button Control
Equipped with a smart button control system and a multi-step adjustable potentiometer, offering a controllable airflow range of 0–300 m³/h.

3-stage Filtration
Three-stage (spark arrestor + pre-filter + HEPA filter) flame-retardant filtration ensures highly efficient purification.
Activated carbon filter panels can be added as a custom option to eliminate odors.
0.3-Micron Ultra-Fine Filtration
A 2-meter flexible suction hose reaches directly to the point of fume and dust generation, capturing pollutants at the source.
The suction hood features a magnetic base with permanent magnetic attachment and a manual metal switch; it requires no electricity and can be secured wherever needed.
Portable and Easy Moving
The fume extraction size is only 500*300*300mm, perfect for confined spaces and small workshop.
The fume extraction only weights about 20kg, convenient to move it between working stations.
With convenient handle and pull rod, you can easily pull it to any working station
Nose Reduction Design: Sound-absorbing foam
Featuring a fibrous composition, open-pore structure, and fluffy texture, the sound-absorbing cotton effectively:
Absorbs and attenuates noise levels.Not all models are equipped with the features listed above. For specific details, please contact our online customer service team.
Case




Product Catalogue
MLWF50 Product Catalogue.jpg
MLWF50 Portable Fume Extractor
Features
■ Portable: It weighs only 20 kg.
■ Easy to Use: Button control, air volume adjustable
■ 3-stage Filtration (spark arrestor + pre-filter + HEPA filter)
■ Purification Efficiency: 99.97% for 0.3μm particles
■ Vacuum Hose: 2m flexible hose + magnetic suction nozzle
10+ Years of Industry Experience — Quality You Can Trust
Contact Us for Shipping, delivery, and payments information.
Products Category
Tag list
Related Products
■ PLC intelligent control system
■ Intelligent fault alarm system
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust
Features
■ PLC intelligent control
■ Dual-motor, dual independent control
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust