John Guest

Transforming the way the world connects.  John Guest has been the leader in push-in style fittings for decades and still innovating and making new products.

Great engineering is about innovation, design and the manufacture of practical solutions to complex problems. And at John Guest we aim to embody these principles in all our products.

Kegging Components » Regulators - Primary Regulators

Primary CO2 Regulators for draft beverage systems. Our primary regulators come in different options with single, double and triple gauge options. Single body and dual body primary regulator configurations allow you to set one or two pressures going into your draft system. Primary regulators also come equipped with a high pressure gauge that is used to read the pressure remaining in your CO2 tank or CO2 cylinder.