CO2 Cylinder - 2kg or 3.5KG - Brand new CO2 Bottle - New Valve - teste

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CO2 Cylinder - 2kg or 3.5KG - Brand new CO2 Bottle - New Valve - tested and Full.

We have a bunch of brand new fire extinguisher cylinders (2018) with brand new co2 valves and new 5 year tests & come full of food grade CO2.

2KG and 3.5KG sizes.

2KG cylinder is approx 54cm tall & 11cm wide. 
3.5KG cylinder is approx 59cm tall &13cm wide.
Usually a fill is around about $40-$50 so pretty great value as they last for ages!

We can send these full (food grade CO2) or empty if desired.

Get in quick as there are only a few left!

We can also supply 100% Nitrogen bottles and nitrogen Regulators as well which is great for Cold Brew Coffee or Cocktails and Ice Tea on Nitro. Let us know if you are after Nitrogen

We can also supply Beer mix (CO2 & Nitrogen mixed gas) cylinders. Ask if you are after one of these.

We also have full size CO2 regulators in stock as well as a range of connections, fittings & lines.  We do full Kegerator or jockey box builds for cafes, clubs or for your market stall etc. If you have any question just ask away.

Shipping to some areas may require an extra charge to to dangerous goods and rural addresses. We can work this out after purchasing.  Or give us a call / email to double check before ordering.

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  • Hi Andrew do these CO2 cylinders fit your regulators or will I need special fitting?

    Hi Nick - These Co2 cylinders will fit a full size co2 regulator with a type 30 fitting (pretty much most large regs in NZ and Aus)  The will only fit our mini regs with our full size regulator adapter here: Any other questions just fire them through.

  • Hi, I am looking at getting into kegging for my home brewing. What does beer mix mean?, as the set ups i have seen only have 1 bottle of co2 .Cheers

    Hi Trevor.
    Beer mix gas is a mix of nitrogen and co2. It is used for stouts and porters mainly or any beer on that you want to get a creamy head with cascading bubbles. You normally need a separate specific regulator for a mix cylinder.

    A normal co2 bottle is best to start off with. Let us know if you want us to organise you a package. Happy to help get you started.

  • Hi. Do you have an approximate date that you will have the CO2 tanks in stock?

    Hi Darren.
    We have them in stock now actually. Just getting filled Monday and ready to ship out again. 😀

  • Hi what height and diameter are the 2 and 3.5 kg food grade co2 cylinders. Looking to get refillable cylinder for Zeniith sparking water unit. It currently uses non refillable Italian cylinders which is wasteful. Nigel 0274 360000

    Hi Nigel -  The 2KG cylinder is approx 54cm tall & 11cm wide.  THe 3.5KG is 59cm Tall and 13cm wide.
    Usually a fill is around about $40-$50 so pretty good value. Let me know if there is anyting else we can help with. Cheers.

  • Hi, we would like to order some of those C02 cylinders. Is it possible to get the conformity certificate so we could check with our local gas supplier if it meets their standards. Thank you for your help

    Hi Almeras -  Sure thing - The bottles are Certified to AS/NZS1841.6 and meet NZS4503 standard
    SAI Global Standards Mark as well
    Rating 10B:E & comes with service tag. We have not had any issues filling these anywhere. Where are you based - I can talk to your local station if you like. Send through an email to and we can work out how many you need and any other details.

    Cheers, Andrew.

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