





💧 Stop leaks before they start — smart, swift, and secure!
The leakSMART 1” Automatic Shut-Off Valve is a patented, motorized brass valve designed to instantly stop your home's main water supply within 5 seconds of leak detection when paired with leakSMART sensors and hub. Featuring battery backup, multi-pipe compatibility, and smart home integration, it offers a professional-grade solution to prevent water damage and potentially lower insurance premiums.




| Material | Brass |
| Brand | LEAKSMART |
| Item dimensions L x W x H | 7.3 x 7.2 x 6.4 inches |
| Exterior Finish | Brass |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | FNPT |
| Number of Ports | 2 |
| Specification Met | ANSI B1.20.1, ANSI B16.11, CSA, ULC |
| Global Trade Identification Number | 00028905888011 |
| Manufacturer | leakSMART |
| UPC | 028905888011 |
| Part Number | 8880100 |
| Item Weight | 3.15 pounds |
| Product Dimensions | 7.3 x 7.2 x 6.4 inches |
| Item model number | 8880100 |
| Batteries | 4 AA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | 1" Valve |
| Style | Valve Only |
| Finish | Unfinished |
| Power Source | Battery Powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Mounting Type | Face Mount |
| Included Components | (1) Shut-Off Valve |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | 2 Year Manufacturer Warranty |
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