Flood Alarm system for the TopCheck Backwater Valve

Integrated, Direct-Connect Flood Alarm for the Mainline Top-Check Backwater Valve

  

top check backwater valve alarm
note that alarm image may vary from shipped product


This is an integrated backwater valve flood alarm for the Mainline Top-Check Backwater Valve, powered by a standard 9V battery.
 

It can be easily installed by simply inserting an included magnet into a factory-provided slot in the Top Check Backwater gate, installing an electromagnetic sensor on the outside rim of the clear plastic cover adjacent to the magnet, and connecting the included wiring he Alarm Box.
 

The box emits a loud, shrill tone (similar to that of a smoke alarm) to alert you  when your Backwater Valve is in active and protecting you from a sewer line backup.
 

We are currently able to offer this unique alarm only within a package that includes the 4" PVC Top-Check Valve, Access Box, Bladder Seal and Alarm.

Top Check Backwater Valve brochure in Adobe Acrobat pdf file format

top-check flood alarms