Taprite 4 Gauge, Three Body with check valves
CO2 Beer Regulator, Three Body, Four Gauge with check valves This Regulator is perfect for those who want to keep different pressures on different beer styles. You can serve multiple kegs with this system by adding an air distributor to one or all three of the outlets. The gauge has three shut off valves with check valves on each. This keeps beer from flowing back into your system. This four gauge system allows you to monitor your tank pressure and three different output pressures at the same time.