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
Backflow preventer by steve (May 12th 2002, 6:24pm)	2	481	by SprinklerGuy (May 14th 2002, 3:24am)
questions about backflow/sprinklersystem by redwine (Mar 19th 2002, 4:39pm)	2	759	by SprinklerGuy (Mar 22nd 2002, 9:58am)
Wilkins 375-100 by jfbomber (Jul 1st 2014, 11:18pm)	1	2,598	by Wet_Boots (Jul 2nd 2014, 9:47am)
Replace a Febco 765 with...? by andyl (Jun 2nd 2014, 9:13am)	1	3,429	by hi.todd (Jun 2nd 2014, 10:21pm)
RPZ Re-build quote by Njschaub (May 27th 2014, 11:07am)	1	3,497	by hi.todd (May 27th 2014, 12:52pm)
another febco 765 3/4" pvb question by c2ps (Oct 22nd 2013, 6:41pm)	1	3,385	by Central Irrigation (Oct 22nd 2013, 8:17pm)
For a better understanding of Backflow Issues that can cause the Backflow to fail. by hi.todd (Sep 24th 2013, 5:55pm)	1	2,970	by hi.todd (Oct 12th 2013, 10:13am)
Backflow device for well application by wmross (Sep 15th 2013, 2:30am)	1	2,789	by Wet_Boots (Sep 15th 2013, 9:47am)
Leaky Union Ball Valve End on Febco P765-1 by Tony57 (Jul 5th 2013, 5:10pm)	1	1,202	by mrfixit (Jul 6th 2013, 2:14am)
backflow installation location by ktm250rider (May 20th 2013, 8:49am)	1	565	by Wet_Boots (May 20th 2013, 12:16pm)