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Duotight Flow Stopper Automatic Keg Filler
DUO250

Duotight Flow Stopper Automatic Keg Filler

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Description

The Duotight Flow Stopper is a handy devicie to use while filling kegs or when transferring between kegs during filtering or after fining. Simply attach the Flow Stopper to the gas post of your keg, then when the keg is full it will automatically cut off flow and prevent excess beer from exiting your gas post and spilling onto the floor.
 
For even better results, we recommend using the Flow Stopper with the BlowTie Spunding Valve. The BlowTie will enable you to apply head pressure to the keg, meaning you can control the flow speed and reduce the foam generated in the filling process. You will need a short length of 8 mm OD EVABarrier tubing to connect the BlowTie to the outlet of the Flow Stopper.
 
Includes:
  • 2 x Duotight 8 mm x 5/8" FPT (DUO104)
  • 1 x Duotight 8 mm elbow (DUO107)
  • 1 x Duotight 8 mm x 1/4 in. flare (DUO106)
  • 1 x Ball float
  • 1 x Stainless spring
  • 2 x 8 mm OD EVABarrier joiners
  • 1 x Acrylic sight glass
 
Item # DUO250
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.12 LBS
Community Q&A

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Browse 2 questions Browse 2 questions and 3 answers
Why did you choose this?
MoreFlavor Store
Looks useful
Ed A on Nov 4, 2019
I haven't tried this yet But I do expect that this product wil equal be like the other duotight products and with it too; I will get consistent results filling my kegs everytime
David C on Oct 12, 2019
Looks useful
Ed A on Nov 4, 2019
Keg filling while I do other things
Gerald H on Oct 16, 2019
I haven't tried this yet But I do expect that this product wil equal be like the other duotight products and with it too; I will get consistent results filling my kegs everytime
David C on Oct 12, 2019
Keg filling while I do other things
Gerald H on Oct 16, 2019
Can you use this with a sanke keg with the proper fittings?
Kenneth Graley on Oct 31, 2019
Reviews

5.0 / 5.0
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Worked like a charm!
I had been using a gas disconnect combined with weighing the keg as I filled it to monitor fullness. This got me by for a while, but I was excited to see this product. It worked exactly as advertised and helped me fill a keg to the brim without any spillover which happened with the gas disconnect. One word of warning: ensure the tubes a all the way snug in the valves. If they are not it will leak.
Worked like a charm!
Worked like a charm!
November 11, 2019
Purchased
3 weeks ago
Works like a champ - very little overflow, if at all
This will allow you to walk away when filling kegs. I brew 10 gallon batches regularly, so I have 2 kegs to fill from one large fermenter. I have used this with no fear of returning to a pool of liquid on the floor, anymore!
October 30, 2019
Purchased
3 weeks ago