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🛠️ Protect your water, power your flow — the smart choice for safe, seamless plumbing.
The Watts 0792039 Vacuum Breaker is a lead-free brass anti-siphon backflow preventer designed for low-flow, non-continuous hot and cold water applications. Featuring a full-size orifice for maximum flow, chemical-resistant silicone sealing, and a robust 125 psi pressure rating, it ensures reliable protection against back-siphonage in critical environments like laboratories. Easy to install with female NPT connections, it combines durability, compliance, and performance in one compact device.
| ASIN | B00467EYC8 |
| Brand | WATTS |
| Brand Name | WATTS |
| Connector Type | Female Threaded, FNPT |
| Customer Reviews | 4.5 out of 5 stars 29 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00098268434255 |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | Female Threaded |
| Item Dimensions | 7.3 x 6.4 x 8.4 Centimeters |
| Item Weight | 272 g |
| Item dimensions L x W x H | 7.3 x 6.4 x 8.4 Centimeters |
| Manufacturer | Park Supply of America |
| Manufacturer Part Number | 0792039 |
| Material | Brass |
| Material Type | Brass |
| Maximum Pressure | 125 Pound per Square Inch |
| Model Number | LF288A 3/4 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 Inches |
| Outlet Connection Type | FNPT |
| Size | 0.75 Inch |
| Specification Met | ANSI A112.11, ASSE 1001, CSA B64, Lead Free |
| Thread Size | 3/4 inch |
| Thread Type | NPT |
| UPC | 098268434255 |
| Unit Count | 1.0 Count |
| Valve Type | Check Valve |
C**E
A quality plumbing product
A quality product that I received quickly. Installed easily and now I don't have any leaks.
S**O
Needed as an emergency…it was perfect
I cannot even type how a plumber wanted to charge me to install this and buy the part. Once I purchased the part, I had a family friend help me install it. Was 100% perfect match as a replacement
S**K
Failing after 9 months
Installed in February of this year and it is already failing intermittently after 9 months. The one it replaced had lasted 6+ years on the dishwasher.
Trustpilot
2 weeks ago
2 weeks ago