Review on ⛲ Muellar 888 183 AntiSiphon Vac Breaker: Ensuring Safe Plumbing Systems by David Finley

I was glad to find this part in stock after trying to find a replacement at hardware stores in our area. I dared because I didn't know the manufacturer of my frost-resistant bibs. It fits perfectly and only needs to be hand tightened to ensure a tight seal. The top is plastic, not the original metal, but I'll probably get the part in before the winter freezes come. At this price I plan to order several spare parts.