3 Inch Automatic Flush Valves for Toilet

Touchless flushing mechanism 
1.1.  Fill valve and flush valve integrated into one-piece
2.2.  Working illustration
In case battery running out of power, optional mechanical push button is available to operate flushing.
Hydraulic driving the flushing mechanism, hence push button working cycle is shorter and pushing force is lighter.
When user waves the hand over the certain area of ceramic lid or mechanical push button being operated, the electromagnetic valve will turn on, and initiate the shut-off rod to supply the water into hydraulic barrel, driving piston to press downwards, hence the pedestal will be lifted to perform the flushing.
Electronic induction design to achieve touchless flushing.
High convenient for elder and children, and strongly recommended for commercial buildings to improve sanitary, like hospital, school, etc.
Hydraulic driving the flushing mechanism, hence push button working cycle is shorter and pushing force is lighter, and saving energy for induction flush. 
In case battery running out of power, optional mechanical push button is available to operate flushing.
Shorter mechanical flushing button travel, light press, convenient to the elder and children. 
Patented delayed filling design,  to provide a stable flushing volume under different water pressure, and improve finished toilet ratio effectively.







 





Touchless flushing mechanism 
1.1.  Fill valve and flush valve integrated into one-piece
2.2.  Working illustration
In case battery running out of power, optional mechanical push button is available to operate flushing.
Hydraulic driving the flushing mechanism, hence push button working cycle is shorter and pushing force is lighter.
When user waves the hand over the certain area of ceramic lid or mechanical push button being operated, the electromagnetic valve will turn on, and initiate the shut-off rod to supply the water into hydraulic barrel, driving piston to press downwards, hence the pedestal will be lifted to perform the flushing.
Electronic induction design to achieve touchless flushing.
High convenient for elder and children, and strongly recommended for commercial buildings to improve sanitary, like hospital, school, etc.
Hydraulic driving the flushing mechanism, hence push button working cycle is shorter and pushing force is lighter, and saving energy for induction flush. 
In case battery running out of power, optional mechanical push button is available to operate flushing.
Shorter mechanical flushing button travel, light press, convenient to the elder and children. 
Patented delayed filling design,  to provide a stable flushing volume under different water pressure, and improve finished toilet ratio effectively.







 

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