PureT USA (LSV-14EZ-WB) Safeguard Leak Detector and Shut-Off Valve
LSV-14EZ-WB Safeguard Leak Detector and Shut-Off Valve
The PureT LSV-14EZ-WB combines leak detection and automatic shut-off in a single compact valve, designed to prevent water damage from filtration system failures. When water contacts the adsorbent tablet, it expands to mechanically close the valve and stop incoming supply flow.
Passive Mechanical Protection
Water Contact Sensing
Valve mounts flat at the lowest point near your system. Any leak causes water to flow toward and contact the adsorbent tablet inside the clear housing.
Tablet Activation
The patented adsorbent tablet rapidly expands when wet, creating mechanical pressure that forces the internal valve mechanism to close position.
Supply Line Closure
Incoming water supply stops completely. The valve remains closed until you manually replace the tablet and restore service after fixing the leak source.
Technical Details
| Model Number | LSV-14EZ-WB |
| Maximum Pressure | 100 PSI |
| Maximum Humidity | 70% ambient |
| Connection Type | 1/4" push-fit tubing |
| Mounting | Adhesive pads or screws (included) |
| Tablets Included | 2 adsorbent applicator tablets |
| Replacements | Available in 2-packs |
Application Range
The PureT LSV-14EZ-WB installs on any reverse osmosis system or point-of-use filtration unit using 1/4" supply tubing. Mount the valve horizontally at the lowest floor point near your system where leaked water would naturally flow. Requires dry installation environment not exceeding 70% ambient humidity to prevent false activation. Replacement tablets available separately for ongoing protection after leak events.
