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Pleated Paper Filter UAT Parts???

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Old 12-04-2007, 04:24 PM
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Kevin Greene
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Default Pleated Paper Filter UAT Parts???

I want to build a "UAT" using a pleated paper filter....Can anyone tell me what part number I need for the paper filter???---Also, post some pics of the assembly as ready to install into the Nalgene type bottle and some instructions....

Thanks!!! Kevin
Old 12-04-2007, 04:46 PM
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Countryboy
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Default RE: Pleated Paper Filter UAT Parts???

Good thread on the subject... http://www.rcuniverse.com/forum/m_20...Cfilter/tm.htm

Fram CG3388
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Old 12-04-2007, 04:52 PM
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Default RE: Pleated Paper Filter UAT Parts???

..
Old 12-04-2007, 05:04 PM
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Default RE: Pleated Paper Filter UAT Parts???

Kevin,

Here you go. I prefer my homemade pleated filter over the conventional UAT. No need to go through an elaborate purging process to eliminate air bubbles trapped by the sock. Just fill and go.

I use the 2" Fram filter in my UAT's and use the 1" filter to make filter clunks for the fuel tank. I've used both the rectangular and round 4 oz. nalgene bottles. Fittings from Tamjets or Dreamworks. Put a piece of tygon that goes to the bottom of the bottle on your fill line so that you can also drain it completely. Do a RCU search for additional information.

Joe
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Old 12-04-2007, 08:32 PM
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Kevin Greene
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Default RE: Pleated Paper Filter UAT Parts???

Thanks guys!!!..Just the info I needed...

One last question---Joe, how are you attaching the brass tubing to the 2" filter???

Kevin
Old 12-04-2007, 08:43 PM
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Default RE: Pleated Paper Filter UAT Parts???

Kevin,
Here's a quality method.... BTW, got you VM today, give me a call tomorrow...
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Old 12-04-2007, 09:10 PM
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Default RE: Pleated Paper Filter UAT Parts???

The last one I did I soldered the tubing.
But on the first one I used JB Weld similar to this...
Old 12-04-2007, 09:39 PM
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Default RE: Pleated Paper Filter UAT Parts???

Here's how I did it: First you remove the rubber piece from the end of the filter. Then find a wheel collar with i.d. just big enough to fit over the brass tubing. Solder the wheel collar about 1/4" from the end of the brass tube. Grind down the o.d. of the wheel collar until you get an interference fit into the hole on the end of the filter. A slight taper helps.

Force the wheel collar into the end of the filter and use JB Weld to make a fillet around it, like in the picture Mark posted. Make sure the filter and tube are straight and set it aside to cure.

Joe
Old 12-04-2007, 09:47 PM
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Kevin Greene
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Default RE: Pleated Paper Filter UAT Parts???

Thanks guys!!!---I'm going to give this a try---I have a jet going togther that's on a budget so this inexpensive UAT will go along nicely with this budget jet....Is there really such a thing as a budget jet?!?!?!!!!

Kevin

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