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Beer Gas 30/70 CO2 & Nitrogen Mix | Gas Bottle

  • Achieve the perfect head and dispense for a professional draft experience
  • Experience the full flavour and aroma profile of your favourite beers
  • Save money and minimise spillage with controlled pouring
  • Easy to use with no complicated gas mixing required


Worldwide Delivery
Rated excellent on Google
Over 50 years welding expertise
Bottle Deposit + Gas (First Bottle)

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Unlock the Perfect Pint with Beer Gas 30/70

Elevate your home bar or draft system with Beer Gas 30/70, the secret weapon for achieving pub-quality pours every time. This pre-mixed gas blend, featuring 30% CO2 and 70% nitrogen, delivers the ideal balance for cask ales, stouts, porters, and other nitrogen-dispensed beers.

Cellar gas bottle / beer gas cylinder:

  • 30% CO2, 70%  Nitrogen Mix
  • Food grade quality
  • No bottle rental/rent-free
  • No environmental charges
  • No collection fees
  • The same regulator fittings as BOC, Air Products and Air Liquide
  • Deposit fully refundable on return of cylinder

CO2 / Nitrogen Gas Mix Applications and Uses

  • Beer gas/cellar gas (ideal for bitters and Guinness)
  • Home bar
  • Home brew
Scottish & Newcastle Shillings, Gillespies
Courage Best Bitter, John Smiths, Beamish
Whitbread Best Bitter, Castle Eden, Flowers, Boddingtons, Murphys
Bass Tennents 70 – 80, Caffreys
Carlsberg Tetley Tetley Bitter, Calders

Please Note

All cylinders are owned , maintained and tested by Adams gas and are never at any point owned by the user. To check the test date of a cylinder, please look at the coloured ring around the gas valve.

The deposit on the cylinder is held by Adams gas and is fully refundable on return of the cylinder, at any point and is not subject to a limited time frame.

The deposit will only be refunded to the account holder.

Additional information

Adams Gas

Cylinder Size

2L , 10L , 20L , 50L

Bottle Options

Bottle Deposit + Gas (First Bottle) , Refill/Exchange


Beer & Drink Dispenser Gas


Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup.  Just want advice?  No problem.  Feel free to call in to speak to one of our friendly experts.

EWS Fleet Coverage Areas: 
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur

Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.

UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.

International Delivery:
Please contact us for an accurate delivery quote.

2L 10L 20L 50L
Cylinder Content 200bar 200bar 200bar 200bar
Cylinder Size 45cm x 10cm 76cm x 15cm 84cm x 14cm 160cm x 20cm
Cylinder Volume 0.42m3 2m3 4m3 10m3
Gas Composition 30% CO2, 70% Nitrogen 30% CO2, 70% Nitrogen 30% CO2, 70% Nitrogen 30% CO2, 70% Nitrogen
Pump Quantity 22 gallons of product 110 gallons of product 220 gallons of product 550 gallons of product
Refilling Your Empty Gas Bottle

EWS Laptop URL Telephone

Step 1

For Delivery: Find the gas bottle you need to replace online and select the ‘refill’ gas bottle option if you are within our fleet coverage areas (click here).

For Collection: Call us or order online with a checkout note stating preferred date of the swap of your empty gas bottle with the replacement gas bottle.

Step 2

For Delivery: The average lead time for gas bottles is 3-5 working days. If the lead time is expected to be longer we will reach out to you.

For Collection: Bring your empty gas bottle to our Southampton trade counter on the date agreed.

Step 3

For Delivery: Our delivery driver will come to the address given at checkout with a replacement gas bottle in exchange for your empty gas bottle.

For Collection: Let the trade counter staff know you are here to swap your empty gas bottle with a replacement gas bottle and they will have it ready for you.

Beer Gas 30/70 CO2 & Nitrogen Mix Gas Bottle

Beer Gas 30/70 CO2 & Nitrogen Mix | Gas Bottle

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