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
007 Test Cocks by HooKooDooKu (May 17th 2004, 6:58am)	3	1,164	by aquamatic (May 18th 2004, 10:37am)
Choosing sprinklers for a soccer field by nzeidat (May 19th 2004, 9:26am)	1	626	by aquamatic (May 19th 2004, 9:39am)
Need help with Watts RP assembly by mjoppru (May 24th 2004, 4:11pm)	0	333	No reply
Lack of Water Pressure at Sprinkler Heads by jimkansas (May 19th 2004, 12:32pm)	5	1,056	by jimkansas (May 25th 2004, 6:20pm)
Backflow spewing by ken_m (Jun 3rd 2004, 10:40am)	6	860	by ken_m (Jun 4th 2004, 4:34am)
Febco 765 disassembly question by giljoe (Jun 5th 2004, 5:33am)	1	473	by mrwettech (Jun 7th 2004, 2:40pm)
Water Conservation by Savewater (Jun 16th 2004, 10:51am)	4	530	by Savewater (Jun 22nd 2004, 11:05am)
Wilkins 420 spewing water sometimes by ekbergman (Jul 16th 2004, 11:26am)	0	399	No reply
PVB vs double check by bnorth (Aug 26th 2004, 7:19pm)	1	454	by HooKooDooKu (Aug 29th 2004, 5:33pm)
Placement of Backflow Device (Watts Double Check) by phughes (Nov 13th 2003, 3:06am)	8	1,873	by David (Sep 13th 2004, 8:51am)