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
Which backflow device and why by Spaulding (Sep 18th 2003, 4:06am)	3	610	by Rays Sprinklers (Sep 19th 2003, 1:03pm)
FEBCO pvb leaks under pressure by MMERSCH (Aug 11th 2003, 11:21am)	1	657	by Rays Sprinklers (Aug 13th 2003, 8:13am)
rainbird backflow prevention by drpete3 (Feb 2nd 2003, 2:22am)	1	818	by RVLI (Feb 2nd 2003, 5:15am)
Placement of Backflow preventer by rossi7 (Oct 24th 2002, 2:43am)	3	835	by RVLI (Oct 27th 2002, 2:51pm)
Inside Install of a Febco RPZ by ALEXANDER (Jan 21st 2002, 6:21am)	1	556	by SprinklerWarehouse Irriga (Jan 21st 2002, 3:37pm)
What is an RPZ by ALEXANDER (Dec 27th 2001, 6:22am)	3	910	by SprinklerWarehouse Irriga (Jan 1st 2002, 6:41am)
Pressure Reducing by Lugnut (Aug 20th 2014, 8:06pm)	3	24,834	by Central Irrigation (Aug 21st 2014, 1:01pm)
Little confused on backflow by bcsteeve (Jun 9th 2014, 10:23pm)	13	4,510	by bcsteeve (Aug 2nd 2014, 4:07pm)
Wilkins 375-100 by jfbomber (Jul 1st 2014, 11:18pm)	1	2,500	by Wet_Boots (Jul 2nd 2014, 9:47am)
BACKFLOW PREVENTION CAGE by JerryWingo (Jul 1st 2014, 6:44am)	0	1,573	No reply