Bottle Gas Specialist For Over 20 Years

CO2 for Soda Stream and Small CO2 Cylinder Filling

CO₂ cylinders in this category provide a bulk source of drinks-grade gas suitable for systems that refill compact carbonator bottles. Many home users prefer this method for convenience and long-term cost savings.

See our home bar guide for more inspiration: Effortless Beer Dispensing for Home Bars.

A kitchen countertop scene where a person holds a small SodaStream cylinder setting up for us for drinks, A sparkling water bottle with bubbles sits nearby. Clean modern kitchen, soft daylight, shot on Sony A7R III, 35mm lens, realistic textures.@img1

Select the cylinder size based on your carbonation habits. Regular sparkling water drinkers often prefer medium or large cylinders to reduce refill frequency.

  • Drinks-grade CO₂ suitable for home carbonation.
  • Compatible with SodaStream refill adapters (where legally permitted).
  • Long-lasting and more economical than disposable cartridges.

Always follow safety instructions for refilling. See Safety & Storage.

FAQs

As a trusted supplier of gas, we frequently get asked questions about gas safety, the difference between butane and propane, as well as the best uses for our gas products. In this blog, we’ll be answering our most common FAQs.

CO2 bottles are commonly used for MIG welding, particularly on mild steel, where strong penetration and cost efficiency are priorities. They are also used in workshops where high gas consumption makes CO2 a practical option. Adams Gas supplies CO2 bottles suitable for consistent performance in these environments.

Pure CO2 offers deep penetration and lower running costs, making it popular for heavier fabrication work. However, it can produce more spatter and a rougher finish than mixed gases. Many professionals choose CO2 when strength and cost matter more than appearance. Adams Gas provides CO2 bottles that allow users to make that choice confidently.

Bottle size should be chosen based on usage frequency, weld duration, and whether portability or reduced downtime is more important. Smaller bottles suit occasional or mobile work, while larger bottles are better for workshops with continuous welding. Adams Gas offers a range of CO2 bottle sizes to suit different working patterns.