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FloodStop Motorized Water Shutoff Valve

$125.14 on Amazon.com (as of October 18, 2026, 5:12 AM EST) View details ↗

A high-performance motorized ball valve designed to prevent water damage by automatically cutting off the supply when leaks are detected—ideal for both residential and commercial applications. The FloodStop-compatible valve features a full-port 3⁄4″ NPT MIP x FIP connection, ensuring minimal pressure drop while maintaining reliable operation. Built with precision CNC-machined components, this valve delivers durability and consistent performance under demanding conditions.

This valve-only solution integrates seamlessly with FloodStop’s leak detection systems, providing peace of mind for property owners. Whether installed in basements, garages, or commercial kitchens, it helps mitigate flooding risks by shutting off water supply instantly upon leak detection. The robust construction ensures long-term reliability, making it a smart investment for water safety.

Connection Size3⁄4″ NPT MIP x FIP
Valve TypeFull-port ball valve
CompatibilityFloodStop leak detection systems only
MaterialCNC-machined metal construction
Installation TypeValve-only (requires FloodStop sensor integration)
Maximum Operating PressureUp to 150 PSI
Does this valve work with non-FloodStop leak detection systems?
No, this valve is designed exclusively for use with FloodStop’s leak detection equipment. Compatibility with other systems is not supported.
What’s the best way to install this valve in a commercial setting?
For commercial applications, ensure the valve is placed near the water supply line where leaks are most likely to occur, then pair it with FloodStop’s sensor network for automatic shutdown.
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