• grue@lemmy.world
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    4 hours ago

    I have literally never seen a welding mask with either a built-in respirator or enough room in front of the mouth/nose to accommodate a separate one. Do such things even exist?

    • LordGimp@lemm.ee
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      24 minutes ago

      Are you serious? PAPR systems have been around forever. I’ve seen old setups that are fitted to use pressurized air from compressors. Just don’t forget to trap the line or you’re gonna get real oily and moist real fast.