I may be drunk, but I'm not sure.
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Join Date: Sep 2010
Location: South Elgin, IL
Liked 40 Times on 34 Posts
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This was my thinking as well when I purchased by dual regulator setup.
Reg-1 has a 4 way manifold attached to serve & carb all at the same psi.
Reg-2 will be set up to serve Soda or other "utility" uses (High psi Force Carb, pushing liquids around, etc.) without having to mess with the pressure dialed in for Reg-1
Beer is like porn. You can buy it, but it's more fun to make your own.