Apr 2, 2006 · In California, my last two homes had those pesky anti-siphon adapters permanently mounted on each outdoor faucet. They are supposed to prevent water from flowing backward …

Jan 26, 2025 · What is a sure fire way to identify if this hose bib is frost free or not?

Jun 23, 2012 · Looking for a new illustration of an Anti-Siphon device for hose bib ? What ya got homies ? Jim

Aug 14, 2007 · When I test both exterior faucets for pressure, one of them had water coming out underneath the Anti-Siphon valve cover. Any thoughts on this? First time I have had one do this.

Sep 4, 2023 · Doing some review of my state’s sop’s… The inspector shall report as deficient the absence of (III) back-flow devices, anti-siphon devices, or air gaps at the flow end of fixtures. I …

Mar 10, 2015 · Does the rule of having the back siphon be at least 6" higher than the sprinkler head also apply to the hose bib? I would guess so but cannot find anything to back it up.

Mar 29, 2015 · OP is probably not talking about hose bibs anyway. Most backflow preventers would be associated with larger water supplies like on multifamily buildings or newer homes in …

Jun 4, 2021 · Topic Replies Views Activity anti siphon frost proof faucet Plumbing Inspections 4 5617 August 1, 2010 Anti-Siphon valve leaking Plumbing Inspections 10 39046 June 20, 2013 …

Jun 19, 2012 · Is there a minimum height above grade for exterior hose bibbs? I’m thinking of possible siphoning effect. Thanks.

Sep 20, 2018 · “The plumber came to the house and measured water pressure at the cloth washer intake and was 75 psi. When I told him that you measured over 100 psi at the outdoor …