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
FE765-075 - Febco 3/4 inch PVB Assembly "gas fittings" instead of "air fittings" by Sparkland@q.com (Apr 30th 2011, 12:15am)	3	1,106	by Mitchgo (Oct 24th 2011, 10:51pm)
febco 765-1 top exploding AFTER brand new bonnet replacement...help by JD (May 30th 2009, 9:31pm)	2	1,106	by candgriffith (Jun 1st 2009, 3:07pm)
USE WITH FERTIGATOR by QUAQUA1973 (Apr 2nd 2005, 5:52am)	2	1,106	by nestors (Apr 7th 2005, 8:31am)
Rainbird 3500 by AK Regan (Jul 19th 2005, 4:11pm)	2	1,099	by bobw (Jul 20th 2005, 4:19am)
PVB not working? by outdoorjunkie (Aug 12th 2011, 12:28pm)	7	1,097	by Wet_Boots (Sep 14th 2011, 9:21am)
STARTING FROM SCRATCH- INSTALLING A NEW PVB AND RELATED PARTS AND WELCOME ADVICE by Thomaso702 (Jun 2nd 2012, 3:56am)	5	1,076	by mrfixit (Jun 3rd 2012, 9:52am)
3/4" or 1" Backflow by chpsk8 (Mar 17th 2002, 8:16am)	4	1,059	by Rays Sprinklers (May 22nd 2003, 4:47am)
Febco 765 pvb not sealing properly by juan (May 22nd 2005, 4:57pm)	5	1,030	by RidgeRun05 (May 23rd 2005, 9:04pm)
What is an RPZ by ALEXANDER (Dec 27th 2001, 6:22am)	3	1,026	by SprinklerWarehouse Irriga (Jan 1st 2002, 6:41am)
Backflow device by Dunlape (Jul 6th 2009, 12:11pm)	3	1,013	by Wet_Boots (Jul 7th 2009, 7:29pm)