The Slow-Force Nitrogen Gas Chart - Pressure vs. Temperature

This chart is for use in slow forcing nitrogen into draft beer or cold brew coffee using NITROGEN or mixed beer gas. This can take up to two weeks to fully dissolve into your beer or coffee. If you want to fast force nitrogen into your beer or coffee, consider turning up your regulator pressure to 40 PSI and shaking the keg every 6-8 hours over a 48 hour period. Make sure your beer or coffee is as cold as you can get it (below 40F).

For cold brew coffee you can install a carbonating stone lid to the corny (homebrew) keg to continually carbonate the coffee on each pour.

Use this force nitrogen chart at your own risk. Never exceed the pressure rating of the carbonating vessel as injury to yourself or others may result. This information is provided "as is" and Kegerators.com assumes no liability for the use of the results from this nitrogen force carbonation chart.

TEMP 5 PSI 10 PSI 15 PSI 20 PSI 25 PSI 30 PSI
30° F 2.23 2.82        
35° F 2.02 2.52 3.02      
40° F 1.83 2.30 2.75 3.19    
45° F 1.66 2.08 2.51 2.94    
50° F 1.50 1.90 2.30 2.70 3.10  
55° F   1.75 2.12 2.47 2.83 3.18
60° F   1.62 1.95 2.27 2.60 2.92
Table Key:
  = Cold Brew Coffee and Stout, 1.8 – 2.50 volumes CO2