This is food grade Nitrogen supply source for homebrew or coffee.
This cylinder will dispense a little over 60 liters of stout or nitro coffee.
Stout and nitro coffee requires high pressures (such as 2-3bar) so the product can push through the perforated disk that is inside our nitro spouts like this. These elevated pressures require nitrogen because if CO2 was used at this high pressure the CO2 would absorb into solution and overcarbonate your beverage (if it's stored cold). As a result nitrogen is necessary.
Nitrogen doesn't dissolve into solution like CO2. Even at elevated pressures only small amount of nitrogen will dissolve into solution. It doesn't form the weak hydrogen bond with the liquid like CO2 and for that reason, it does not dissolve into water-based beverages.
To use this Nitrogen, you need a M10 Nitrogen regulator
