Duotight BlowTie 2 Diaphragm Spunding Valve - 0-15 PSI Pressure Fermentation Type_Sanitize Always ensure the valve is

Always ensure the valve is clean

Polish pads will provide between 1-2 Micron filtration

If this does occur and your readings are off

Watch as your wort transforms into delicious beer right before your eyes

Duotight BlowTie 2 Diaphragm Spunding Valve - 0-15 PSI Pressure Fermentation Type_Sanitize Always ensure the valve isThe Duotight BlowTie 2 is the most precise spunding valve on the market for pressure fermentation. Unlike spring loaded valves that fluctuate, the BlowTie 2 uses a large diaphragm to maintain a rock steady internal pressure in your fermenter. This allows you to carbonate your beer during fermentation, reduce ester production, and perform oxygen free transfers. Includes an integrated 0 15 PSI gauge and Duotight 8mm push fit connections. Fermentation