These valves enable Unitank fermenters to accurately ferment under pressure and/or condition beer before transferring to a keg. Perfect for the brewer that wants to be able to dial in pressures on the fly without having to match the release pressure using a gauge.

Ideally suited to the tops of fermenters, like the BrewBuilt X3 Range, or much larger commercial tanks that can easily be read & adjusted from the top.