Motorhome water pump tissue

[Pete and Gail]

Afternoon all,

I have a very noisy water pump in my motorhome, I have attached a video which gives you an idea of how noisy the pump is

I have opened and ran all three water taps to remove any air locks from the system, for around five mins and I still have the same problem.

Motorhome home is only 3 years old

Thanks

Pete

 

[Pausim]

Hi and welcome. Useful to have the video. Does the pump stop promptly when the taps are off? If it is slow to switch off or keeps cutting in for no reason then air in the system would be a suspect. Pressurised pumps are not particularly quiet, on my previous motorhome I always turned the pump off at night. Not seen one mounted on the tank like that before but then I have not been looking. If the tank is near empty it might make a good sound box and amplify the noise. Does having a full or empty tank of water make a difference to the volume?

 

[Masman]

Sounds like there is still some air in system. See if you can see air in the clear filter on the pump.