OK, I was digging around in the shed last weekend and found a 40 lb. LP tank with the old, non OPD valve on it. It’s empty. Dang!. Rather than tossing it out with the rest of the scrap metal, can a person, (legally), use it as a portable compressed air tank? Use it for inflating flat tires, etc…? I would paint it a different color with labeling, etc….The safety valve issue is what concerns me. Hate to have the FW’s car explode. Just sayin.
Thoughts?
Don