Taprite Primary CO2 Regulator - 1/4" Barb Shut-Off - 160 PSI GaugeThe Taprite Primary CO2 Regulator is designed for high precision gas management in commercial beverage systems. This dual gauge unit features a 160 PSI output gaugesuitable for the higher pressures required by some soda and nitro brew systemsand a 2000 PSI gauge to monitor remaining tank volume. The outlet is equipped with a 1 4" hose barb and an integrated shut off valve with check valve to prevent liquid backflow. Safety & Setup Tip: This regulator