MLWF120FA/280FA/280FA Plus Mobile Welding Fume Extractor with Built-in Air Compressor
Features
■ Built-in air compressor — no external compressed air required
■ Fully automatic pulse cleaning for low-maintenance operation
■ 99.9% filtration efficiency for particles down to 0.3 μm
■ Flexible suction arm for source-level fume capture
■ Clean air discharge that meets environmental compliance requirements
10+ Years of Industry Experience — Quality You Can Trust
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Product Description
MLWF120FA/280FA/280FA Plus Mobile Fume Extractor
Built-in Air Compressor · Fully Automatic Pulse Cleaning · 99.9% Filtration Efficiency @ 0.3 μm
This series of mobile welding fume purifiers delivers filter cartridge self-cleaning without the need for external compressed air — powered by an integrated air compressor and a fully automatic pulse cleaning system. The purified air fully complies with all applicable emission standards.
Equipped with a flexible suction arm that captures fumes directly at the source, the unit effectively prevents welding fumes from reaching the welder's respiratory zone, ensuring cleaner air and a safer working environment.Product Parameter
Model
MLWF120FA
MLWF280FA MLWF280FA Plus Power
(1.1+0.55)=1.65kW
(2.2+0.8)=3kW (2.2+0.8)=3kW Power Supply
220V/50Hz/1Ph
3800V/50Hz/3Ph 3800V/50Hz/3Ph Airflow
1500m³/h
2800m³/h 2800m³/h Filtration Accuracy
0.3μm
0.3μm 0.3μm Filter Media
Imported flame-retardant PTFE coated filter element
Imported flame-retardant PTFE coated filter element Imported flame-retardant nano coated filter element Cleaning Method
Fully automatic pulse jet cleaning
Fully automatic pulse jet cleaning Fully automatic pulse jet cleaning Filtration Area
12m²
10m² 23m² Noise Level
68±3dBA
68±3dBA 68±3dBA Dimensions
650 × 650 × 1230mm
750 × 750 × 1600mm 750 × 750 × 1600mm Weight
160kg
160kg 170kg Product Details
Intelligent Control System
Featuring an intelligent control panel with intuitive button operation, this unit allows customized parameter settings to match diverse working scenarios. Automatic fault alarm functions cover fan breakdown, phase error, insufficient pulse pressure and blocked filter cartridges, safeguarding reliable and safe equipment performance.
Fully Automatic Pulse Jet Cleaning System
The pulse reverse-blowing cleaning system directs jets at the filter cartridges from multiple angles, ensuring a more thorough and convenient cleaning process.
0.3-Micron Ultra-Fine Filtration
Utilizes PTFE-coated polyester fiber filter cartridge, offering high filtration efficiency and a smooth surface that facilitates easy reverse-blowing, exhibits strong corrosion resistance, and ensures a long service life.
Pure Copper-Core Branded Motor
Equipped as standard with a domestic-brand pure copper-core motor, delivering ample power and stable operation.
Branded Electrical Components
Industrial-grade electrical components ensure safe equipment operation.
Extends the overall service life of the equipment.
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.
Activated Carbon Filter Cotton
Built-in activated carbon filter cotton adsorbs and purifies ordour, offering low airflow resistance.
Effectively removes harmful substances from the air.
Flexible Extraction Arm
The extraction arm has an up and down movement and comes with 360° rotation for ease of adjustments in operation.
160/200mm in diameter, 2m or 3m in length.
Internal and external skeleton structures for your choose.Not all models are equipped with the features listed above. For specific details, please contact our online customer service team.
Case
Product Catalogue
MLWF120FA Product Catalogue.jpg
MLWF280FA Product Catalogue.jpg
MLWF280FA-Plus Product Catalogue.jpg
MLWF120FA/280FA/280FA Plus Mobile Welding Fume Extractor with Built-in Air Compressor
Features
■ Built-in air compressor — no external compressed air required
■ Fully automatic pulse cleaning for low-maintenance operation
■ 99.9% filtration efficiency for particles down to 0.3 μm
■ Flexible suction arm for source-level fume capture
■ Clean air discharge that meets environmental compliance requirements
10+ Years of Industry Experience — Quality You Can Trust
Contact Us for Shipping, delivery, and payments information.
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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
Contact Us
No.11889 Jingshi Road, ChangqingDistrict, Jinan City, Shandong Province, China
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