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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Threads

	Replies	Views	Last post
Febco 765 pvb not sealing properly by juan (May 22nd 2005, 4:57pm)	5	1,342	by RidgeRun05 (May 23rd 2005, 9:04pm)
Replacing Ball Valve on Backflow Preventer by ajae25 (Jun 14th 2005, 2:11pm)	2	4,706	by TYGVR (Jun 15th 2005, 4:20am)
PVB problem. by beocop (Jun 28th 2005, 6:13am)	2	711	by RidgeRun05 (Jun 28th 2005, 12:25pm)
Febco 765 poppet by jwaler (Jul 14th 2005, 3:54pm)	5	1,095	by Wet_Boots (Jul 17th 2005, 11:13pm)
Running valves when water isd shut-off by dad_of_four (Jul 18th 2005, 5:07pm)	3	766	by RidgeRun05 (Jul 19th 2005, 8:48am)
Rainbird 3500 by AK Regan (Jul 19th 2005, 4:11pm)	2	925	by bobw (Jul 20th 2005, 4:19am)
Febco 825Y the problem? by GMillas (Jul 25th 2005, 12:43pm)	1	737	by Wet_Boots (Jul 25th 2005, 1:36pm)
Backflow issue?? by marc_with_a_c (Aug 16th 2005, 1:31pm)	1	721	by Wet_Boots (Aug 16th 2005, 2:37pm)
Pressure Vacuum Breaker by Kwanho Lee (Aug 29th 2005, 8:07am)	1	579	by RidgeRun05 (Aug 29th 2005, 1:33pm)
Febco 765 spewing water by macann (Sep 12th 2005, 5:39pm)	0	1,034	No reply
Febco Problems - Spewing Water - More info by macann (Sep 14th 2005, 11:52am)	2	924	by SprinklerGuy (Sep 14th 2005, 1:53pm)
Backflow Suggestions by DOORZ (Sep 13th 2005, 10:03am)	20	2,736	by Wet_Boots (Sep 20th 2005, 6:19am)
Can backflow be bury? by sosinc (Sep 26th 2005, 2:56pm)	5	3,895	by sosinc (Sep 27th 2005, 3:37pm)
what type of device do i need by plumberbrett (Oct 3rd 2005, 1:37pm)	1	635	by Wet_Boots (Oct 4th 2005, 2:17pm)
Hooking air compressor to FEBCO 765 by DavidQ (Oct 23rd 2004, 8:34am)	12	12,569	by DavidQ (Oct 7th 2005, 11:35am)
febco 825y replacement parts by moeenergy (Nov 17th 2005, 10:44am)	3	1,020	by Wet_Boots (Nov 18th 2005, 1:14pm)
DCA and Shutoff Valve by cadencegrp (Dec 2nd 2005, 3:17am)	1	859	by Wet_Boots (Dec 2nd 2005, 4:51am)
Febco 825y leaking by sgf (May 9th 2004, 12:44pm)	8	5,605	by RidgeRun05 (Jan 29th 2006, 11:28am)
BEST RP BackFlo? Wilkins -or- Febco by florida_wen (Feb 21st 2006, 4:54am)	4	2,028	by Wet_Boots (Feb 21st 2006, 12:31pm)
Texas Codes for Back flow Installation by johnmaag (Mar 6th 2006, 5:02pm)	1	639	by HooKooDooKu (Mar 7th 2006, 4:34am)