The Economy CO2 Regulator, Dual Gauge is a dependable upgrade for home and small draft systems. One gauge displays your outlet (serving) pressure, while the second gauge shows the remaining pressure in your CO₂ cylinder so you are not surprised by an empty tank mid-pour. The regulator features an easy-turn adjustment knob, an integrated pressure relief valve (PRV), and a built-in check valve to protect the regulator from beer backflow.
Use it to set consistent serving pressure on your kegerator or keezer, or to dial in force-carbonation pressure for your kegs. It is a solid, workhorse regulator for most home and light commercial setups.