do i need an anti siphon valve on my hose bib

do i need an anti siphon valve on my hose bib. There are some references to do i need an anti siphon valve on my hose bib in this article. If you are looking for do i need an anti siphon valve on my hose bib you've came to the right place. We have posts about do i need an anti siphon valve on my hose bib. You can check it out below.

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