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When an FOB is installed on a long draw beer line and the keg empties, the beer flow is stopped immediately. The beer line remains full of beer, instead of filling with foam.
Keeping the lines full of beer eliminates the need to refill the lines and purge the system with beer when tapping the next keg. This will significantly reduce beer waste. The actual reduction is based on the length of draw of the beer system being considered.
The chart below illustrates the reduction in beer waste when a FOB is installed.
Kegs per Week |
12oz Glasses of Beer Wasted per Week |
|
20 |
46 |
70 |
93 |
117 |
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15 |
35 |
52 |
70 |
87 |
|
10 |
23 |
35 |
46 |
58 |
|
5 |
11 |
17 |
23 |
29 |
|
|
100’ |
150’ |
200’ |
250’ |
Feet of Beer Line |
! Multiply the glasses wasted per week by the profit per glass, to calculate the money that could be gained with an FOB(s).
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