Duotight BlowTie 2 Diaphragm Spunding Valve - 0-15 PSI Pressure Fermentation Type_Sanitize helping to provide the alkalinity

helping to provide the alkalinity needed to balance acidic roasted malts

If this does occur and your readings are off

Instantly make adjustments as you pour to dial in the flow rate

Always ensure the valve is clean

This model comes with the 35L DigiBoil

Duotight BlowTie 2 Diaphragm Spunding Valve - 0-15 PSI Pressure Fermentation Type_Sanitize helping to provide the alkalinityThe 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