Connecting a Lindr beer dispenser to a gas bottle

Setting Up a Lindr Dispenser on CO2: A Complete Guide

When setting up your Lindr dispenser with a CO2 gas bottle, it's essential to know the proper installation and safety measures. Using a gas bottle is the best option for long-term use, especially when using steel (standard) kegs for more than 48 hours. For short-term events or occasions, Lindr dispensers can run on standard kegs, but it's important to note that the beer will begin to lose its fizz without the use of gas.

Why Use CO2 with Your Lindr Dispenser?
The key advantage of using an external gas bottle is the dramatic increase in the shelf life of your beer. Without CO2, the beer will go flat over time. By using gas, you can preserve the beer's carbonation and ensure a fresh, quality pour every time. This setup is ideal for home bars, pub sheds, or events where you want the beer to stay at its best for extended periods.

Basic Setup for CO2 on Lindr Dispensers
Below is a simple guide for setting up your Lindr machine with an external CO2 gas bottle:

1. Connect the gas bottle to the CO2 valve of the Lindr dispenser. This is the main component that controls the flow of gas into the system.
2. Set up the gas lines from the bottle to the keg, ensuring that everything is sealed tightly to avoid leaks.
3. Adjust the pressure using the primary gas regulator to the appropriate level for your beer type (typically around 2 bar for most beers).
4. It’s highly advisable to fit a secondary gas regulator after the main CO2 valve. This acts as a safety precaution, ensuring that the pressure remains stable and reducing the risk of over-pressurizing the system.
5. For Keykeg or Polykeg systems, it’s okay to use the built-in air compressor to push beer from the keg, as long as the air does not come into direct contact with the liquid inside the keg. These types of kegs have a bag inside that keeps the beer and air separate.

The Importance of a Secondary Regulator
Adding a secondary gas regulator is a critical safety measure. This allows you to manage the pressure more accurately and ensures that the dispenser operates smoothly. It acts as an additional safeguard to prevent excess pressure from reaching the keg, which could cause damage or over-carbonation.

Conclusion
Setting up a Lindr dispenser with a CO2 gas bottle is a straightforward process that greatly improves the quality and shelf life of your beer. For long-term use, especially with steel kegs, gas is necessary to maintain carbonation and freshness. For events or short-term setups, you can use the air compressor, but remember, gas is crucial for keeping the beer from going flat.