Beer Carbonation
Safety Procedures
The brewer must know the maximum working pressure of the tanks, and when tanks are subject to overpressure. Tanks are equipped with pressure relief valves as a precaution against overpressurization. Relief valves should always be mounted directly to the highest point on the tank. It is very important that no beer or foam come in contact with the relief valve, as contact can affect the operation of the relief valve, causing it to fail to blow off at the set pressure. Pressure relief valves should be inspected and tested on a regular basis, and they should be regularly cleaned to avoid buildup that can lead to malfunction. To avoid buildup from beer or beer foam, never fill tanks completely.
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