How Toilet Flush Valve Works

1.The Working Principle of the Toilet Flush Valve.
The toilet flush valve is located at the flush outlet of the toilet bowl and controls sewage flow and stoppage.The operating principle is as follows:

When you click the toilet flush button, water in the tank creates pressure in the drainage pipe, which opens the flush valve.When water drains, a weight is kept over the valve.When the water flow increases, the valve opens, allowing sewage discharge.
When you release the flush button, water flow in the tank stops.At this point, the toilet flush valve rebounds to prevent additional water flow.
Simultaneously, the tank is filled with clean water in preparation for the next flush.
1.Considerations During Drainage
Unclogged drainage:Insufficient pressure in the toilet flush valve can cause sluggish drainage.In this situation, replace or clean the nozzle located above the valve.
Valve aging: Over time, the toilet flush valve ages.To prevent drainage difficulties, replace the toilet flush valve.
Excessive or inadequate flushing water may cause the toilet flush valve to malfunction.To flush properly, adjust the water volume as instructed.
Finally, the toilet flush valve plays a key role in appropriate drainage.To guarantee optimal operation, the valve should be inspected for symptoms of aging on a regular basis, in addition to proper installation.