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
Conbraco 1" PVB by Willie77 (May 23rd 2012, 12:51pm)	1	786	by GatorGuy (May 23rd 2012, 1:53pm)
backflow size question by wilky5187 (May 17th 2012, 11:08am)	3	581	by Wet_Boots (May 18th 2012, 8:02am)
o ring is slipping out at pump housing when pump shuts off by jonathanteller (May 16th 2012, 7:14am)	1	470	by Wet_Boots (May 16th 2012, 9:41am)
Febco 765 3/4" by golemchamp (Apr 25th 2012, 2:36pm)	1	609	by GatorGuy (Apr 25th 2012, 3:22pm)
Leaking Test Cocks and Cracked Canopy by pinbill (Apr 22nd 2012, 8:48pm)	6	1,252	by pinbill (Apr 23rd 2012, 9:21pm)
backflow device for pool? by mnest (Apr 4th 2012, 10:19am)	6	1,432	by Wet_Boots (Apr 6th 2012, 8:00am)
Raise anti-siphon valve 8 feet high by sahildpp (Apr 2nd 2012, 5:32pm)	7	845	by Wet_Boots (Apr 3rd 2012, 4:06pm)
servicing my BVP by chrisl26 (Mar 18th 2012, 6:23pm)	4	1,596	by Mitchgo (Mar 19th 2012, 4:29pm)
Heavy brass 1" PVB support by wsommariva (Dec 24th 2011, 7:28am)	4	1,136	by wsommariva (Dec 25th 2011, 2:09pm)
backflow preventer concerns by Frankpc (Oct 31st 2011, 10:21am)	14	3,303	by Frankpc (Nov 6th 2011, 7:44am)