Thanks, please post some more pics and details on your setup as I am looking at options and ideas now for my own camp water solution
Here ya go, from top L > R ...
1. For gravity fed operation/draining the 15 gl tank:
2. 3/4" male from tank to (3/4" female > 3/4" barbed brass fitting), connected to approx 2' of 5/8" I.D. braided hose via hoseclamp, drilled pssgr sd of bed for pass through.
3. Gave the hose a slight turn to avoid crimping the water supply and connected via hose clamp.
4. Used a sprinkler valve (easier for my wife to operate) and 3/4" barbed fittings threaded into the inlet/outlet. It's secured to existing frame holes via u-bolts.
5-6.The outlet hose reaches just past the rear tire/fender and has a keeper/clip secured with the existing fender well screw mount. It's protected with a snug fitting PVC cap.
7-8. The center "black" cap is the tank fill and I carry a 15' garden hose w/nozzle to fill from any potable water source. The "black" supply hose is connected to the 12v - 1gpm pump, which runs to a T-connection (not pictured very well). The "white" hose w/shower sprayer is plugged into the pressure fitting on the "T", while the remaining end is capped.
9. I spliced in a remote switch and attached it to the windoor frame for easy access/operation. This saves actuating the factory switch buried in the trunk behind the tank on every use. Power connection is via a fused 3-recepticle junction wired to the main battery for now. NL power pack upgrade to follow asap.
10. The end result, a water storage tank and cold camp shower. Total cost, about $125.
(I would like to modify this system to work with the Zodi Hot Tap HP).