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• Use the Duotight Flow Stopper while filling kegs, during keg to keg transfers, or fermenter to keg transfers to automatically cut off the flow when the keg is full
• Simply attach this device to the output gas post of your keg, then when the keg is full it will prevent further liquid exiting the gas post.
• The Flow Stopper pairs perfectly with the BlowTie Spunding Valve, which will enable you to apply head pressure to the keg
• This allows you to 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