FS1NPT Water Heater Leak Detection Kit 1" MIP x FIP

Motorized Lead-Free, CNC-machined, Full-Port 1" NPT MIP x FIP Valve | Control Unit is powered by the included AC power supply. Optionally, it may be powered with 4 AA batteries (not included). *Batteries used in conjunction with the AC power supply provide backup should AC power fail. | Water/Leak Sensor (1.25” X 7.5”) | Includes screws and drywall anchors, plus a hook and loop, self-adhesive mounting pad for multiple mounting options | Floodstop’s pigtail ties into Building Maintenance Systems (BMS) and sends a relay to notify of alarm and valve closure | One year warranty