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
Little confused on backflow by bcsteeve (Jun 9th 2014, 10:23pm)	13	4,543	by bcsteeve (Aug 2nd 2014, 4:07pm)
Leaky Union Ball Valve End on Febco P765-1 by Tony57 (Jul 5th 2013, 5:10pm)	1	1,198	by mrfixit (Jul 6th 2013, 2:14am)
Leaking Watts backflow device by Allen (Apr 27th 2006, 11:38am)	3	1,059	by xpedient (Jun 25th 2006, 5:53pm)
leaking valve by bschooly (Jan 20th 2013, 11:17am)	1	789	by Wet_Boots (Jan 20th 2013, 1:34pm)
Leaking Test Cocks and Cracked Canopy by pinbill (Apr 22nd 2012, 8:48pm)	6	1,192	by pinbill (Apr 23rd 2012, 9:21pm)
Leaking PVB by benp84 (Jun 25th 2013, 3:41pm)	5	1,502	by Wet_Boots (Jun 27th 2013, 6:22am)
Leakage problem with Febco 825Y by sumit381 (Jul 11th 2007, 12:09pm)	9	5,750	by Wet_Boots (Jul 15th 2007, 9:50am)
Lack of Water Pressure at Sprinkler Heads by jimkansas (May 19th 2004, 12:32pm)	5	1,058	by jimkansas (May 25th 2004, 6:20pm)
Is this OK to use as a backflow device? by AdamT (Jul 25th 2009, 7:29pm)	2	559	by AdamT (Jul 28th 2009, 5:40pm)
Is this a back flow issue? by bibbo (Jun 8th 2012, 5:26pm)	5	782	by bibbo (Jun 14th 2012, 12:54am)