Welding helmets with ventilation system
Ventilation system
— a ventilation system is mandatory for some types of welding, as well as when working in tight spaces with poor air circulation — to protect against harmful substances released during work. Another additional advantage is the reduction of fogging of the viewing window. All masks with this feature have a closed design and an air supply hose, but an external ventilation unit often needs to be purchased separately.| ventilation system | clear | Save List |
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