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Topic: 03 U320 accumulator [water] tank location  (Read 307 times) previous topic - next topic

03 U320 accumulator [water] tank location

Having some intermittent flow and pump pulsating issues. Done the vinegar flush and blown out some sediment.

I don't see an accumulator tank so it's either hiding from me or not equipped with one.

Can anyone show me the location on your 03 U320 ?

Thanks
2003 U320 40 AGDS Build 6157 161K miles

Hampstead NC

Re: 03 U320 accumulator tank location

Reply #1 –
I'm not aware of any 2003's that have a water pressure tank.

2003 did use an AquaJet (now Remco) water pump, which is a variable speed pump.  You wouldn't normally have a pressure tank with that model pump.

Link to pump on Remco's site AQUAJET RETAIL – Remco Industries (note that it's "visually appealing" and "easy to understand"  :giggle: )
Learn every day, but especially from the experiences of others. It's cheaper!  - John C. Bogle

2000 U320 36' non-slide / WildEBeest Rescue
2003 U320

Re: 03 U320 accumulator [water] tank location

Reply #2 –
Quote from: Michelle –
I'm not aware of any 2003's that have a water pressure tank.

2003 did use an AquaJet (now Remco) water pump, which is a variable speed pump.  You wouldn't normally have a pressure tank with that model pump.

Link to pump on Remco's site AQUAJET RETAIL – Remco Industries (note that it's "visually appealing" and "easy to understand"  :giggle: )

I have a shurflo pump and best I can hear it's NOT variable speed. 
2003 U320 40 AGDS Build 6157 161K miles

Hampstead NC

Re: 03 U320 accumulator [water] tank location

Reply #3 –
Quote from: Charlieboise –
I have a shurflo pump and best I can hear it's NOT variable speed. 

Sounds like someone replaced the OEM one, as the AquaJet was standard during build. 

Which Shurflo is it?
Learn every day, but especially from the experiences of others. It's cheaper!  - John C. Bogle

2000 U320 36' non-slide / WildEBeest Rescue
2003 U320

Re: 03 U320 accumulator [water] tank location

Reply #4 –
4325-143

2003 U320 40 AGDS Build 6157 161K miles

Hampstead NC

Re: 03 U320 accumulator [water] tank location

Reply #5 –
I added an expansion tank because I hated that variable flow pump without one.  There is a post on here somewhere about that.  I will look for it. 
Rick & Rhonda
2003 U320 4220  Build #6199
Was
91 36' GV 300 Caterpillar, 92 40' U280 300 Cummins, 97 36' U295 300 Cummins, 2002
U320 450 Cummins
(Guess we're hooked)

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Re: 03 U320 accumulator [water] tank location

Reply #6 –
Quote from: Johnstons –
I added an expansion tank because I hated that variable flow pump without one.  There is a post on here somewhere about that.  I will look for it. 

What did you do to your coach today VIII

Some non-pressure-tank discussion here  Fresh Water Pump
Learn every day, but especially from the experiences of others. It's cheaper!  - John C. Bogle

2000 U320 36' non-slide / WildEBeest Rescue
2003 U320