Description
Backflow Preventer-Vacuum Breaker Valve
Hose Bib Backflow Preventer, 3/4 Inch, Brass Finish
JX-0929
- 3/4-inch female hose threaded inlet and outlet. The DN20 outlet is compatible with most standard hose and end valves, including hose bibs, sillcocks, wall faucets, and garden hoses.
- Max. The operating temp is 60℃, Max. The working pressure is 150PSI.
- Back-siphonage into the water supply,anti-backflow valve for RV, garden spigot, outside water faucets, hose bibs, hydrants.
- DZR Brass for corrosion resistance, high-temperature ductility, and low magnetic permeability.
- It’s with a 2-year guarantee.
This Backflow Preventer-Vacuum Breaker is a hose bib backflow preventer designed to protect potable water supplies from contamination or pollution caused by back-siphonage and backpressure. It features a brass finish and is made of durable brass construction. This product meets ANSI/NSF 61, ASSE 1051, and CSA B64.3 standards. 3/4 inch size.
Protect your home’s potable water supply with this Backflow Preventer-Vacuum Breaker from the Plumberstar factory! This device is designed to stop the flow of polluted water back into your drinking supply, and it features a tough brass finish for lasting use.
The vacuum Breaker valve is a hose bib backflow preventer. It is 3/4 inch in size and has a brass finish. This product prevents water from flowing backward into the water supply, which helps to protect your drinking water from contamination. It is made of brass for durability and features a threaded male connection. Installation is easy–screw it onto your hose bibb! This Backflow Preventer-Vacuum Breaker makes it easy to keep your drinking water safe and contamination-free.

This backflow preventer is essential for any home with a hose bib. It helps to protect your water supply from contamination by preventing dirty water from flowing back into the clean water supply. The brass finish gives it a sleek, polished look that will complement any décor. Installation is easy and takes minutes – screw it onto the hose bib, and you’re done! This product is made by Plumberstar factory, a leading manufacturer of quality plumbing supplies. Order yours today, and rest assured that your water is safe and secure.
-Backflow Preventer-Vacuum Breaker Features:
· Protects against backflow of contaminated water
· Easy installation – screws onto the hose