Sspunding Valve | Adjustable PRV - Scaled (Up to 3BBL) itemID-9852 as the maximum achievable pressure

as the maximum achievable pressure will be that of the atmosphere (~14 psi)

plug it in

Complete application instructions for our VintageSeal bottle wax alternative can be found here

Plastic beaker

Although the DraftMaster is ideally used with propylene glycol to lower the cooling solution below 32°F

Sspunding Valve | Adjustable PRV - Scaled (Up to 3BBL) itemID-9852 as the maximum achievable pressureIntroducing Ss Brewtech's new line of adjustable pressure relief valves, commonly referred to as spunding valves. These valves enable Unitank fermenters to both ferment under pressure and condition beer before transferring to a keg. The scaled version includes an etched sleeve with a scale between 0 2 BAR, along with a pressure calibrated spring. This version is perfect for a home or nano brewer that wants to be able to dial in pressures on the fly