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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New thread

Threads

	Replies	Views	Last post
New PVB install by Dan123 (Jun 10th 2013, 8:40pm)	4	1,584	by Wet_Boots (Jun 11th 2013, 11:25am)
Backflow prevention by nogreenthumb (May 1st 2006, 10:23am)	8	1,581	by HooKooDooKu (Jan 9th 2007, 5:44am)
Choosing RPZ brand? by Jim-H (Sep 27th 2011, 8:00am)	2	1,571	by Wet_Boots (Sep 27th 2011, 5:31pm)
anti siphon valve by alsidw (Aug 19th 2013, 6:50am)	6	1,549	by Wet_Boots (Aug 19th 2013, 8:25pm)
Wilkins 720 A 1" ...old style needed by DrewZ (Jun 6th 2013, 8:32pm)	5	1,545	by Wet_Boots (Jun 7th 2013, 10:25am)
Replacing Febco 765-1 by Export (Apr 27th 2004, 4:09pm)	1	1,545	by aquamatic (Apr 28th 2004, 4:07am)
How to Test Backflow device by dwinmac (Sep 4th 2010, 11:01am)	2	1,537	by Fireguy97 (Sep 5th 2010, 3:24am)
Febco 765 spewing water by macann (Sep 12th 2005, 5:39pm)	0	1,529	No reply
Leaking PVB by benp84 (Jun 25th 2013, 3:41pm)	5	1,506	by Wet_Boots (Jun 27th 2013, 6:22am)
PVB leaking by BeeMystic (Aug 21st 2013, 4:57pm)	5	1,499	by Wet_Boots (Aug 22nd 2013, 8:13am)