Forum Discussion
Sjm9911
Aug 30, 2020Explorer
wnjj wrote:Lynnmor wrote:
I can't understand why folks won't use a pump that is already there. A check valve, clamps and a tee were the only purchased items.
While your setup is slick how it's self-contained, an additional pump serves as a spare and can shared by the other family members we almost always camp with. It can move to a new RV without doing anything. Also, some people just aren't comfortable with cutting into factory plumbing when you can get by without.
I use a spare (given to me free) pump wired with a 2-pin SAE connector. This plugs nicely into the spare set of battery clamps that came with my multi-station battery tender. It also plugs into a 4-pin trailer adapter and allows it to be powered from any trailer socket's tail lights pin. I added a short piece of tubing for intake and a garden hose thread for the output.
The benefit of a portable pump is you can bring it to the source, for example a water tank in a cargo trailer, truck bed, etc. It can push water through as much hose as you have more readily than pulling using the built-in RV pump. You can use it to pump water to put out the campfire or whatever else you may need.
Just to add for some its not an option. My TT is set up like that from the factory. To fill the fresh water tank you have to use the interior pump if you are not on city water. I have no gravity fill. The problem is the pump is under the couch. The couch is under the rear bed slide. It works if im allready set up. But it make it impossible to fill on the road or when pulling in. ( yes it will fill on city water if i remember to set the shutoffs to the correct position to divert the water, but they are located with the pump and inaccessible). I would like another option, be it hand held drill, or pump. Lots of ways to do it.
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