Backflow Devices

There are 5 types of backflow prevention assemblies (Air Gap, AVB, PVB, DC, and RP; but, these are not all equally acceptable as protection against all types of hazards. Look here for help in choosing the correct device to protect your drinking water.

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	Replies	Views	Last post
Febco 765-1 Freeze by whitch01 (Apr 23rd 2007, 8:27am)	1	643	by HooKooDooKu (Apr 23rd 2007, 9:19am)
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