CO2 & Mixed Gas Regulators for Draft Beer
Shop our full range of CO2 and mixed gas regulators for direct draw and long draw draft beer systems. From primary CO2 regulators to secondary panels and nitrogen blenders, we carry every configuration for commercial bars, breweries, and distributors.
- Primary CO2 Regulators – Connect directly to CO2 cylinders; CGA-320 inlet standard
- Primary N2 Regulators – For nitrogen and beer gas systems; CGA-580 inlet
- Secondary Regulators – Individual pressure control per keg in long draw systems
- Dual-Gauge Models – Monitor both tank pressure and outlet pressure simultaneously
- Mixed Gas / Beer Gas – CO2/N2 blended gas regulators for stout and long draw applications
Regulator FAQ
Do I need a primary and a secondary regulator?
A primary regulator connects to the CO2 tank and sets overall system pressure. A secondary regulator gives you independent pressure control per keg or per line, which matters once you're pouring beers with different carbonation levels off the same tank. A single-keg direct draw setup usually only needs a primary; multi-keg systems benefit from secondaries.
CO2, nitrogen, or mixed gas — which regulator do I need?
Standard CO2 regulators (CGA-320 inlet) handle most draft beer. Nitrogen and mixed gas (beer gas) regulators use a different inlet fitting (CGA-580) and are needed for nitro stouts or long draw systems that use a nitrogen/CO2 blend to avoid over-carbonating beer at higher line pressures.
