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This post has been edited 1 times, last edit by "Fireguy97" (Jul 6th 2010, 10:02pm)
Is there any way I can test a backflow preventer myself? i see and have read the instructions on the watts website for their test kits, seems pretty straightforward. I know i'm not certified, but it'd be nice to at least know how to test myself in addition to getting an occasional certified inspection.
Maybe the only thing preventing me is the high cost of the test kits.
Thank you for doing the work. Why a code would not specifically mention "Lawn Sprinklers" is beyond me. "lawn sprinkling systems" is a search term I never tried.
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In any event, my advice is to blow a big wet raspberry at town hall and install an RPZ. Toxic-rated backflow protection cannot be had by way of a DCVA, and a person has the right to protect their water supply to standards employed by responsible regional code authorities. If New York State adopted the National Standard Plumbing Code as a part of their building code, every single DCVA instantly becomes a code violation that must be removed under penalty of law. An RPZ will cover all bases.
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Toxic-Rated backflow protection. Nothing less. Because the outdoors is toxic, in our modern world. (thank you ChemLawn and Orkin Man)