Wunder-Bar Bargun Input Module - 3/16" ID for Wine ServiceThe Wunder Bar Wine Input Module is a specialized internal component for commercial bar guns configured for wine on tap service. This module features a 3 16" ID inlet, optimized for the flow characteristics and preservation requirements of wine. Constructed from high durability, food safe materials that are resistant to the acidity of red and white wines, it ensures a drip free operation and maintains the integrity of the beverage from the keg to the