Dubro tanks

[Alky6]

I think I am going to start out with a 23.7 oz Smart Water bottle with a PSP cap that I already have. This has worked great on 3 planes so far with a Fiji bottle. . I agree with you that the SWB cap for the DuBro looks the best. I am a three line guy so the DuBro is a little harder than to do than the water bottle designs.

where are you getting the third fitting with the nipple to attach the fill/drain line to? I have the psp cap but it only came with the vent fitting.

 

[Ohio AV8TOR]

where are you getting the third fitting with the nipple to attach the fill/drain line to? I have the psp cap but it only came with the vent fitting.

I really like this one because it's 90°. I also cut off the bottom nipple and use this for a vent no as well. The PSP fittings are a little large in diameter for my liking. $4.00 at http://www.taildraggerrc.com/alloy-90-degree-fuel-fitting/

 

[Alky6]

I really like this one because it's 90°. I also cut off the bottom nipple and use this for a vent no as well. The PSP fittings are a little large in diameter for my liking. $4.00 at http://www.taildraggerrc.com/alloy-90-degree-fuel-fitting/

Thanks! Those look awesome!

 

[Ohio AV8TOR]

Thanks! Those look awesome!

Although I have never had one of these leak on the new tank I am building for my 91" Extra I have ordered some Viton O-Rings from McMaster Carr 9263K166 If you look under the top hex area you will see a smooth section well these fit there nicely to seal.

 

[Alky6]

Although I have never had one of these leak on the new tank I am building for my 91" Extra I have ordered some Viton O-Rings from McMaster Carr 9263K166 If you look under the top hex area you will see a smooth section well these fit there nicely to seal.

Even better! I'll pick some of those up on my next order. Thank you again.