MOD Water pump upgrade with accumulator tank

[Neal]

In the above picture, the white hose. Does anyone know the ID/OD of that fresh water hose line?

 

[Neal]

I emailed Remco asking about the noise this pump makes and first they said Amazon is not one of their distributors (we know that) and the pump may be used, bad, or whatever. But in the dialog they also said the accumulator needs to be removed, it's not recommended inline with the pump. While all seems to be working fine, it's noisier than my Aquajet AES (3.4) and they said it should sound the same. So first step will be to remove the accumulator, if I can without removing the wet bay panel, and see how it goes, if still noisy then replace the pump. Only authorized distributors are camping world and rv upgrade store.

 

[Neal]

Accumulator tank easily bypassed as it's just unscrewing the output line from the accumulator and putting it back to the output of the water pump. Pump still cycling a bit and is a bit noisy. I remember this same thing happened when I put a 5 gpm variable speed pump in @Dutch Star Don recommended after I first got the coach. When at Newmar for warranty work they wanted to replace the pump under warranty as it was so noisy and I told them no, it's one I put in. I removed it and went with Remco AES (3.4 gpm) at that time and it worked great.

So my options now are:

1) Leave it and live with it, see what happens as the air bleeds out of the lines
2) Try another 5 gpm pump (approx $200)
3) Put the AES (3.4 gpm) pump back in which is under my bed in the spares bin

And the check valve issue is gone, water is not coming out of the city water line now. So all of those parts I ordered are going to get returned. It still shows a bad check valve so I'll likely swap that out.

Why do I get myself into these things!!! Leave it alone!

 

[Texas Clodhopper]

I was going to suggest a white noise product or foam plugs.

 

[Neal]

I think I could add more pain to the situation by removing the new ARV pump, go back to the prior AES pump, and try the accumulator with it! The problem I was trying to solve in the first place was the pulsating bathroom sink water flow. Or just leave it alone...no, I'm not capable of doing that...hmmmmm

 

[J&JD]

I think you need to add a new puppy to the mix to get your mind off all this inconsequential stuff….just sayn.