Fermenter to Keg Spunding


For Traditional Fermenter to Keg:

  • Jumper fermenter output to Keg liquid out
  • Jumper blowoff to Keg gas in post
  • Close receiving vessel and attach spunding assembly
  • Set spunding assembly to desired pressure setting (start with 0.8 bar)

This example uses a brewbucket and a corny keg, but the method can be used on any fermenter to any keg. For instance in a fermenter without a spigot, you can use any method you normally do to siphon, and then just open the PRV on the keg to allow the co2 to escape.

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Your spunding pressure is going to vary with the temperature at which you allow fermentation to finish. For ales we like to use 30psi (68f) and lagers I like to use 10psi (45-47F), so make sure and set appropriately.

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Here is how cloudy my beer is on spund:

Spund valve parts list:

Regulator

1/4″ SS T

Gauge

1/4″ to Flare Fitting SS

Happy Spunding!