Double shut-off valve for regulator with John Guest 3/8"

Double regulator shut-off valve with John Guest for connection to CO2 gas cylinder

Optimize your beverage dispensing with the double shut‑off valve for CO2 gas regulator with John Guest connections. Fine adjustment, quick installation and impeccable beverage service. Airtight and safe.

The regulator or pressure gauge reduces the pressure from the gas cylinder (high-pressure source) and connects it to the beer keg, attached to the keg valve (reducing the pressure). When a pressure is recommended, it is usually specified.

The gas regulator is vitally important for maintaining the correct CO2 level in beer. Too much CO2 can add excess CO2 to the beer and cause foaming and over-carbonation issues, while too little CO2 pressure can release the CO2 from the beer itself, resulting in flat beer with little or no gas/head.

Thread size 1/4 NPTF and John Guest quick connection for 3/8" (9.5 mm) tube

John Guest quick-connect fittings for beverage dispensing are essential components for the installation and maintenance of dispensing systems such as beer taps and water fountains. These quick-connect fittings, also known as push-fit or speed-fit couplings, allow fast and easy connections without the need for special tools. Made from food-grade polymers or nickel-plated brass, John Guest fittings offer durability and corrosion resistance, ensuring the quality and hygiene of the dispensed liquid.

John Guest quick-connect fittings allow easy connection and disconnection of tubing simply by pushing in or pulling out the tube, making installation and maintenance of the dispensing system easier. They are designed to ensure secure, leak-free connections and can be used with additional locking clips to prevent accidental disconnections. Compatible with a wide range of tubing and materials, including polyethylene (PE), cross-linked polyethylene (PEX), polypropylene (PP), and copper tube.