Water Purifier Float Valve with Auto Cut Off Switch for RO Models Bottom Water Tank

Buoyancy Activation: As the water level in the bottom tank rises, the plastic float (usually made of food-grade PP) begins to rise.

Mechanical Trigger: Once the water reaches a predetermined "full" level, the float arm pushes against a Micro-Switch.

Electrical Cut-off: The switch breaks the electrical circuit to the Solenoid Valve (SV) and the Booster Pump. This stops the filtration process immediately.

Auto-Restart: As water is consumed and the float drops, the switch clicks back into the "ON" position, restarting the RO cycle to refill the ta

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