Fontana Automatic Sensor Soap Dispenser FAQ
Infrared Detection Stability, Foam Metering & Anti-Drip Pump Dynamics
This commercial automatic foam soap dispenser should maintain stable infrared detection,
accurate volumetric dosing, and controlled shutoff behavior during repeated hygiene cycles.
How does the infrared sensing system reduce false activation in busy restroom environments?
The sensing module operates within a calibrated near-field detection zone, allowing the dispenser to distinguish intentional hand placement from background motion and reflective environmental interference.
How is foam output consistency maintained during high-frequency dispensing cycles?
The internal metering assembly regulates liquid-to-air proportion and discharge timing so each activation produces a repeatable foam volume instead of variable liquid output.
What mechanical feature helps prevent post-dispense dripping?
The pump chamber is designed to create a controlled pressure drop at shutoff, retracting residual fluid from the outlet path and reducing delayed nozzle discharge.
Why is the metal and stainless steel construction important for commercial performance?
A rigid metallic body improves impact resistance, protects the sensing and pump assembly, and supports dimensional stability under frequent use in deck-mounted commercial hygiene applications.
Auto Soap Control 
