I designed a device to reduce the noise of the water pump of a recreational vehicle. This device is very effective and at low cost. The majority of the noise comes from the impulses created by the pump. These impulses are transmitted into the water and vibrate the pipes of the RV.
Take a look to me Utube : https://youtu.be/4mRXAOALYvI
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Take a look to me Utube : https://youtu.be/4mRXAOALYvI
[email protected]