| house water system [message #356313] |
Wed, 01 July 2020 16:46  |
ron montesi
Messages: 3
Registered: April 2015
Location: San Antonio Texas
Karma: 0
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Junior Member |
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what is causing the pulsing in my water system? sur-flo pump....only using tank and pump , no outside connection. happens in either sink and with either hot or cold
RM
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| Re: [GMCnet] house water system [message #356317 is a reply to message #356313] |
Wed, 01 July 2020 17:23  |
Ken Henderson
Messages: 8726
Registered: March 2004
Location: Americus, GA
Karma: 9
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Senior Member |
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Ron,
I've owned 8-10 RV's over the past 60 years. They all suffered from
pulsating water pressure when running on the 12 VDC pump. I found there's
one easy way to correct the situation: Use a surge suppressing
"accumlator" (a small air-charged tank) such as: low.es/3il70VE
Just put a tee in the output line from the water pump to connect the
accumulator.
Ken H.
On Wed, Jul 1, 2020 at 5:47 PM ron montesi via Gmclist <
gmclist@list.gmcnet.org> wrote:
> what is causing the pulsing in my water system? sur-flo pump....only
> using tank and pump , no outside connection. happens in either sink and
> with
> either hot or cold
> --
> RM
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
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Ken Henderson
Americus, GA
www.gmcwipersetc.com
Large Wiring Diagrams
76 X-Birchaven
76 X-Palm Beach
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| Re: [GMCnet] house water system [message #356360 is a reply to message #356317] |
Thu, 02 July 2020 11:18 |
ron montesi
Messages: 3
Registered: April 2015
Location: San Antonio Texas
Karma: 0
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Junior Member |
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Thanks for the info.
On Wed, Jul 1, 2020 at 5:23 PM Ken Henderson wrote:
> Ron,
>
> I've owned 8-10 RV's over the past 60 years. They all suffered from
> pulsating water pressure when running on the 12 VDC pump. I found there's
> one easy way to correct the situation: Use a surge suppressing
> "accumlator" (a small air-charged tank) such as: low.es/3il70VE
>
> Just put a tee in the output line from the water pump to connect the
> accumulator.
>
> Ken H.
>
>
> On Wed, Jul 1, 2020 at 5:47 PM ron montesi via Gmclist gmclist@list.gmcnet.org> wrote:
>
>> what is causing the pulsing in my water system? sur-flo pump....only
>> using tank and pump , no outside connection. happens in either sink and
>> with
>> either hot or cold
>> --
>> RM
>>
>> _______________________________________________
>> GMCnet mailing list
>> Unsubscribe or Change List Options:
>> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
>>
>
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
RM
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| Re: house water system [message #356374 is a reply to message #356313] |
Fri, 03 July 2020 08:00 |
jhbridges
Messages: 8412
Registered: May 2011
Location: Braselton ga
Karma: -74
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Senior Member |
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I find the pulsating worse at partial flow than full flow.
--johnny
Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons.
Braselton, Ga.
I forgive them all, save those who hurt the dogs. They must answer to me in hell
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| Re: house water system [message #356375 is a reply to message #356313] |
Fri, 03 July 2020 08:08 |
JohnL455
Messages: 4447
Registered: October 2006
Location: Woodstock, IL
Karma: 12
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Senior Member |
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Sure. The faucet acts like the tuning potentiometer in a feedback
Loop oscillator.
John Lebetski
Woodstock, IL
77 Eleganza II
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