Two Pack Brass Vacuum Breaker Set With Three Quarter Inch Anti Siphon Hose Bib Valves For Garden Spigot And RV Hose Connection Backflow Preventers Includes Tape And Extra Black Silicone Washers Easy Install

Brass Vacuum Breakers Pack: 3/4 Inch Anti-Siphon Valves
✔️ Includes 2 brass vacuum breakers, 4 silicone washers, tape

These brass vacuum breaker units offer a ready-to-use backflow prevention solution for outdoor water connections. They’re designed for garden spigots, hose bibs, and RV hose hookups that require a reliable 3/4 inch thread fit.

✅ 3/4 inch standard thread fits most American hoses
✅ Heavy-duty brass construction with stainless steel components
✅ Max temp 180 F (82 C) and max pressure 125 PSI
✅ Includes 4 silicone gasket washers and sealing tape
✅ Meets ASSE 1011/CSA B64.2 and ANSI/NSF 61-9 standards

💡 What is a backflow vacuum breaker used for in outdoor plumbing applications? These handy devices prevent backflow and protect the potable water supply when hoses are connected to outdoor faucets.

- backflow prevention for garden spigots and RV hoses
- helps keep outdoor water from contaminating the main supply
- easy installation with included tape and silicone washers