Fontana Matte Black Commercial Bathroom Touchless Faucet
Self-Adaptive Infrared Sensing, Dual-Power Control & 30-Second Safety Shutoff Engineering
Engineered for high-traffic washrooms, this matte black touchless faucet combines adaptive infrared sensing, dual-power operation, and filtered automatic flow control for reliable commercial service.
How does the self-adapting sensor maintain reliable detection around different lavatory surfaces?
The infrared system automatically optimizes its detection behavior around the installed lavatory, with a factory-set sensing distance of approximately 25 cm. This helps maintain consistent hand recognition while reducing interference from variations in basin color, shape, reflections, and surrounding lighting conditions.
What specification flexibility is provided by the AC and DC power architecture?
The control system supports DC 6V operation using four AA batteries as well as AC 110–220V at 50/60 Hz. This allows designers to coordinate permanent electrical power for high-cycle facilities or battery operation where dedicated mains wiring is unavailable or impractical.
How does the 30-second automatic timeout protect against continuous water discharge?
If an object remains inside the sensing field, the controller automatically terminates flow after approximately 30 seconds. This limits unattended water consumption caused by prolonged obstruction or abnormal activation and provides an additional safeguard for public and commercial restroom installations.
Why are the in-line filter and vandal-resistant aerator important for long-term service?
The in-line filter helps prevent sediment from entering the solenoid valve, protecting internal sealing surfaces from contamination. The vandal-resistant aerator secures the outlet assembly against unauthorized removal while supporting controlled discharge during repeated operation in high-traffic commercial environments.