The cocktail list of almost any bar or restaurant will include several cocktails that include sparkling water. In order to reduce the cost of such drinks, many bartenders carbonate the water themselves - using a soda siphon .
The Austrian company Isi specializes in the production of professional siphons for soda and cream and components for them. The main materials for manufacturing are aluminum or steel and plastic. The high quality of manufacture and ease of use of siphons has allowed Isi to take a leading position in its industry.
Isi soda siphons are manufactured in three colors, with a food-safe coating. Some models are equipped with a system to prevent the internal volume from overflowing with liquid.