Blow torch

Can some one please identify the following tool / burner and how it works.

I'm not 100%, but I think it's an electric de-soldering tool.
If so, the pipe connector by the handle should go to a vacuum pump, like a car tyre foot pump, but in reverse.
I have something similar but made by Philips, though mine has a separate reservoir for capturing the recovered solder droplets.

Bill

ELTO Trademark Information

Trademark by ELTO S.p.A.

Chemicals for use in electronic and electromechanical applications for engines, industrial machinery and electronic equipment and parts; chemicals and chemical preparations for use in the process of welding of metals; soldering fluxes

Metal alloys for soldering and brazing; metal wires and rods for soldering and brazing

Gas-operated soldering irons; gas-operated cutting blow pipes and gas-operated soldering blow pipes; electric arc welding machines; plasma arc welding machines; electric arc cutting machines; plasma arc cutting machines; compressors for machines; air brushes; and parts therefor

Electric soldering irons; electric arc welders; welding electrodes; welding masks; apparatus for recharging commercial and industrial power sources, namely battery chargers; and parts therefor

Heating apparatus, namely gas-operated heating torches and gas ovens; apparatus for the production and emission of hot air, namely gas heaters and regulators; cooking rings and fluid gas lamps

Company ceased production 2004