The Fontana Sannois Silver Automatic Smart Sensor Faucet by FontanaShowers®. This modern style faucet combines elegance and innovation and it's offering a touchless experience for ultimate convenience and hygiene. Fontana the royalty vessel sink and touchless motion sensor faucet with . Its finish add elegant vibes giving you a feel of living like royalty.
This combo comes with a completely touchless faucet and soap dispenser so that you don't have to worry about touching any dirty part while getting your hands washed or sanitized. All our touchless technologies are AC/DC, hardwired-powered. For better user experience the sensor faucet has a built-in Infrared AI smart-chip no dripping water design 100% touch-free operation. Ideal for commercial or residential use applications in public restrooms, restaurants, office buildings, and public facilities. Fits all standard US plumbing. Specification-driven parameters capture ASME/CSA and NSF/ANSI compliance fields.
Fontana Sannois Silver Automatic Sensor Faucet
Infrared Detection Precision, Automatic Valve Control & Basin Hydraulic Coordination
Engineered for touch-free basin applications, this silver sensor faucet combines automatic infrared activation with controlled water delivery for efficient, reliable washroom operation.
How should the infrared sensing field be coordinated with the finished basin surface?
The sensing field should detect hands within the intended washing zone without continuously reading the basin itself. Final commissioning should evaluate bowl depth, faucet setback, surface reflectivity, and hand approach angles to ensure reliable activation without nuisance triggering.
What causes inconsistent valve response when several fixtures operate simultaneously?
Simultaneous fixture demand increases friction losses through branch piping, fittings, stops, and strainers. If dynamic pressure falls substantially, hydraulic performance at the automatic valve can become less stable. Testing under representative peak demand helps identify pressure-related issues before final handover.
Why is complete solenoid reseating important after every activation cycle?
The solenoid must fully reseat against its sealing interface when the sensor signal ends to isolate the pressurized supply. Sediment or mineral particles at the valve seat can prevent complete closure, resulting in dripping or continued flow after hand detection stops.
What should technicians inspect if the faucet begins activating intermittently?
Inspection should begin with the sensor window, electrical supply, inlet strainers, and surrounding reflective surfaces. Repeated activation tests should then verify sensor response and valve movement, allowing optical, electrical, and hydraulic causes to be isolated systematically before components are replaced.
Unexpected Sensor Precision 
