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need opinions on this tank as a possible water tank

Posted:
Wed Aug 01, 2007 10:11 pm
by legend lime
I would like to get some opionions on this tank being used as a possible water tank, I picked it up about a year ago to use as a gas tank for a VW Trike I am building but it was to big so I made one. the tank has never been used I had a differant neck welded on but it will be removed and a patch welded over the hold with a fitting for an over flow line and vent. I have the mounting brackets also I will only need to weld on some supports to the frame and run the line back to a pump in the back.


Posted:
Wed Aug 01, 2007 10:26 pm
by Greg M
Is it stainless? It looks like it. If so, I say go for it. That's one cool looking tank.
-Greg

Posted:
Wed Aug 01, 2007 10:35 pm
by legend lime
nope it's aluminun;

Posted:
Thu Aug 02, 2007 12:32 am
by Airspeed
That looks awesome! will you be drinking the water? the reason I ask is will the water get hot sitting in the sun on the tongue? If that doesn't matter I would definitely use it ! How many gallons does it hold?
I think it looks perfect! Aaron

Posted:
Thu Aug 02, 2007 3:54 am
by BrianB
That's the same thing I thought -- looks awesome, but after a day on the road you're not going to want to drink the steam that's left.
Can you mount it inside you galley? It's too pretty to hide, but I don't think you'd ever been happy with it cooking in the sun.

Posted:
Thu Aug 02, 2007 3:58 am
by mikeschn
I wouldn't use aluminum for a water tank. Altheimers and all that stuff. But if you could coat the inside of it with something.... hmmmm...
Anyways, it looks cool. You'll find a way to use it.
Mike...

Posted:
Thu Aug 02, 2007 9:06 am
by Alphacarina
Lots of boats have aluminum tankage with no ill effects
While there are a dozen useful things one could mount on the tongue, I think the trailers look best with nothing there. Since I can't have nothing (my genset just about has to go there) I'm a little bummed, but if I didn't need the genset, no way would I clutter up the tongue with a water tank which is so easy to conceal elsewhere on the trailer. Using some 3 or 4 inch PVC for a tank and mounting it out of the way would be much preferable to me
Don

Posted:
Thu Aug 02, 2007 9:16 am
by jp03
Can bet all those water tanks are inside coated. If not, they would all look black for oxydation ! If you did coat the inside, would purge it for days with freash air pumped into it first! Like a cheap aquaruim pump. A portable cheap plastic tank is much easier to remove and fill ? It is a real nice looking tank though!

Posted:
Thu Aug 02, 2007 9:28 am
by Miriam C.

I'd cut it in half and make a tongue box of it.


Posted:
Thu Aug 02, 2007 9:17 pm
by Boodro

Posted:
Fri Aug 03, 2007 9:20 am
by bobhenry
4" PVC holds about 1 gallon per foot. I intend to belly mount 2 7' runs of 4" and use a small air compressor to pressurize it to about 5 - 7 psi when needed.

Posted:
Fri Aug 03, 2007 11:13 am
by Alphacarina
bobhenry wrote:4" PVC holds about 1 gallon per foot
I think 18 inches of 4 inch pipe is still a little less than a gallon . . . . but I intend to do the same thing you are, though I'll use a pump instead of an air compressor
Don

Posted:
Mon Aug 06, 2007 7:12 am
by bobhenry
Alphacarina wrote:bobhenry wrote:4" PVC holds about 1 gallon per foot
I think 18 inches of 4 inch pipe is still a little less than a gallon . . . . but I intend to do the same thing you are, though I'll use a pump instead of an air compressor
Don
dang it I will need more pipe. Your right at .6527987 per foot 18" holds .979198 gal
The 12 volt pump was $50.00 + the little air compresser is $10.00