by Plumber | Dec 20, 2016 | Uncategorized
When looking for backlow prevention devices for backflow, residencies typically go for atmospheric vacuum breakers (AVBs). By allowing air into the pipe, a siphon cannot form and the backflow cannot occur. Normally made from brass, they will be formed in a 90 degree...
by Plumber | Dec 12, 2016 | Uncategorized
As the name suggests, the backflow is a flow of water in the opposite direction to the way it normally runs. In order to prevent a backflow, many devices and assemblies can be found on the market. Is it a Problem? – Although this might not seem like a big...
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