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The WATTS 1/2 inch B911-M3 is a premium threaded combination water feeder and backflow preventer featuring a corrosion-resistant bronze body, pre-assembled for quick installation, and equipped with a high capacity fill valve. Designed to meet ASSE 1012 standards, it offers easy service accessibility and reliable dual check valve protection, making it a top choice for professional-grade plumbing systems.
| ASIN | B00093DU5K |
| Best Sellers Rank | #112,753 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,750 in Pipe Fittings |
| Brand Name | Watts |
| Connector Type | Union |
| Customer Reviews | 4.7 4.7 out of 5 stars (95) |
| Exterior Finish | Bronze |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | threaded |
| Item Dimensions | 8.5 x 2 x 5.25 inches |
| Manufacturer | Watts |
| Manufacturer Part Number | 386463 |
| Material Type | Bronze |
| Model Number | B911T-M3 |
| Number of Ports | 3 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | Threaded |
| Specification Met | ASSE 1012 |
| Thread Size | 1/2 inch |
| Thread Type | NPT |
| UPC | 098268918533 |
| Unit Count | 1.0 Count |
| Valve Type | Dual Check with Atmospheric Vent |
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