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
Amusing: 26 stretches (reasons) of why RP backflows should be banned. by nine9s (Feb 13th 2013, 3:18pm)	1	658	by Wet_Boots (Feb 13th 2013, 3:48pm)
Febco 765-3/4 Installation by mattb2003 (May 12th 2013, 9:45pm)	1	507	by Wet_Boots (May 13th 2013, 6:28am)
backflow installation location by ktm250rider (May 20th 2013, 8:49am)	1	555	by Wet_Boots (May 20th 2013, 12:16pm)
6 types of back flow preventers by Iiwelshii (May 24th 2013, 7:28am)	0	409	No reply
Needing to replace PVB Assembly by mihomeowner (May 25th 2013, 3:46pm)	3	1,334	by Scott76 (May 27th 2013, 2:09pm)
Wilkins 720 A 1" ...old style needed by DrewZ (Jun 6th 2013, 8:32pm)	5	1,537	by Wet_Boots (Jun 7th 2013, 10:25am)
New PVB install by Dan123 (Jun 10th 2013, 8:40pm)	4	1,582	by Wet_Boots (Jun 11th 2013, 11:25am)
advice for getting new PVB installed by njitgrad (Jun 17th 2013, 9:38am)	7	1,812	by Central Irrigation (Jun 22nd 2013, 9:00am)
Leaking PVB by benp84 (Jun 25th 2013, 3:41pm)	5	1,500	by Wet_Boots (Jun 27th 2013, 6:22am)
Leaky Union Ball Valve End on Febco P765-1 by Tony57 (Jul 5th 2013, 5:10pm)	1	1,195	by mrfixit (Jul 6th 2013, 2:14am)