Premium 3 Way Secondary CO2 Regulator by Kegco. Output pressure gauges read 0-60 PSI (Safety pressure relief valve releases at 45 PSI). Outlet Barb: 5/16″ hose barb x 1/4″ mnpt. Chrome plated brass body. Large hand controlled adjustment knobs for easy pressure adjustment.
You can hook a secondary regulator up to your primary to increase serving pressure flexibility. This allows you to serve beers and different pressures and carbonation levels. That flexibility also allows you to keep lines at different pressures for force carbonating more quickly and for utility purposes like flushing out carboys and kegs with CO2.
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