The possible reason for the hash sound from the faucet is generally due to poor water flow from the faucet, which causes a shock wave with the same frequency as the response frequency of the pipeline, causing the pipeline to reconcile and announce the sound

1. The lake of pressure in the water pipe of the faucet results in the sound of the announcement when the water in the pipe flows backwards

2. Another possible reason is that the air in the water pipe has not been completely discharged, and the sound of air expansion and contract occurrences The flow rate of water is too high, mixed with air Find a way to reduce the flow rate of precision, change the pipe diameter, and try opening the valve to its maximum

3. We can check if the noise from the faucet is caused by the incorrect size of the faucet gas, or if the gas is not properly attached to the faucet valve core If this is the case, replacing the game with a new one or sticking it properly can limit the noise

4. There may also be a problem with the valve core Just remove the faucet cap and right the valve core After removing the valve core at the same time, apply some petroleum jelly oil to both sets of threads

5. If there is still noise, then the reason is that the threads of the faucet body are worn out, and at this point, it can only be replaced with a brand new faucet

Article source: Kaiping faucet http://drip-certified.com