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
Backflow spewing by ken_m (Jun 3rd 2004, 10:40am)	6	959	by ken_m (Jun 4th 2004, 4:34am)
Winterized late - question about RPZ by asif_hu (Mar 10th 2007, 5:09pm)	3	956	by Wet_Boots (Mar 11th 2007, 7:23pm)
Winterizing Febco backflow device by js (Nov 5th 2002, 3:24am)	2	953	by Rays Sprinklers (May 12th 2003, 12:43pm)
Placement of Backflow preventer by rossi7 (Oct 24th 2002, 2:43am)	3	953	by RVLI (Oct 27th 2002, 2:51pm)
Please help with FEBCO vacuum breaker!! by Tolu (Mar 30th 2011, 9:19am)	5	950	by debo (Apr 7th 2011, 6:01pm)
losing pressure by sosinc (Apr 29th 2005, 5:15pm)	6	950	by Wet_Boots (May 3rd 2005, 6:12pm)
Backflow Preventer device for Florida by gwhitmore (Sep 18th 2011, 6:55am)	3	944	by Wet_Boots (Sep 19th 2011, 8:54am)
rainbird backflow prevention by drpete3 (Feb 2nd 2003, 2:22am)	1	926	by RVLI (Feb 2nd 2003, 5:15am)
Backflow/Antisiphon Questions by Rosedoc (Apr 21st 2007, 10:24am)	4	914	by Rosedoc (Apr 21st 2007, 7:08pm)
leaking valve by bschooly (Jan 20th 2013, 11:17am)	1	910	by Wet_Boots (Jan 20th 2013, 1:34pm)