Quote:
Originally Posted by Heytubes
They are to prevent back flow. Years ago a man was spraying fertilizer through his hose and turned the device off. Went into the house and drank water from the kitchen sink directly over the hose bib. Guess what occurred?
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My guess: Absolutely nothing.
Sorry, but this sounds too much like an urban legend. I am ready to stand corrected if a link can be provided.
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Why do people insist on making claims without looking them up first, do they really think no one will check? Proof by emphatic assertion rarely works.
Confirmation bias is real; I can find any number of articles that say so.
Victor, NY - Randallstown, MD - Yakima, WA - Stevensville, MD - Village of Hillsborough
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