What you have hear is a flame sealer for glass ampules.
We had it in our lab for a project that never started. An old uint with air and feul lines (need to replace both).
Adjustable ampule bottle holder for volume and neck sizes. Adjust flame control .
These small units can make 5 to 20 per minute of you know what you are doing and have glass sealing experience.
Has not been used in a while and needs a good taking apart, cleaning and placing back together.
CONDITION : It is used and shows signs of wear.
