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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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by heedicus (Nov 16th 2004, 6:13pm)

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by CCCSpecialist (Oct 11th 2003, 8:05pm)

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by xpedient

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by Wet_Boots

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by tehachapibackflow

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