20 Litre Refillable Helium Tank
Price range: £373.70 through £453.70
Price includes VAT
Our 20L cylinders are designed specifically for businesses and dedicated hobbyists who regularly require substantial helium supplies, with a minimum usage of two refills per year. This cylinder is ideal for those who demand reliability and capacity for ongoing projects and events.
This 20L cylinder is capable of filling up to 400 10″ latex balloons or 95 18″ foil balloons, making it perfect for larger events or occasions. If you require a smaller capacity, we also offer other helium canisters in various sizes to suit your needs.
Specifications:
- Cylinder content: 20L at 200 bar @ 15°C
- Dimensions: 95cm x 20cm
- Capacity: 4m³
- Compatible with regulator fittings from BOC, Air Products, and Air Liquide
- No bottle rental fees
- No environmental charges
- £80.00 refundable deposit, fully refundable upon the return of the cylinder at any time
Ideal For: Perfect for businesses and serious hobbyists involved in activities such as aerial photography, event organisation, or large-scale celebrations. Whether you’re managing a series of events, running a party supply business, or involved in professional balloon decoration, this cylinder offers the capacity and convenience you need.
Applications and Users:
- Aerial Photography
- Bird Scarers
- Card Shops & Wholesalers
- Event & Party Organisers
- Hot Air Balloons
- Party Wholesalers and Shops
- Weather Balloons
- Airships and Advertising Balloons
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, should the cylinder be passed on to a third party, please notify us to avoid any confusion later on.
- High purity gas for consistent performance
- Trusted UK supplier for trade and home use
- Durable and tested to the highest safety standards
- Exchange or buy new — the choice is yours
| Weight | 28.6 kg |
|---|---|
| Bottle options | Bottle Deposit and Gas (First Bottle), Exchange Empty for Full |
Safety Information
Compressed gas cylinders must be stored upright, in a well-ventilated area, away from heat sources and ignition risks. Always check valves and regulators for leaks before use.
- Store upright in a cool, well-ventilated area
- Keep away from heat, flames and direct sunlight
- Use only with the correct regulator for the gas type
- Check valves and connections for leaks before each use
- Transport secured upright — never lay cylinders on their side in a vehicle
Full Material Safety Data Sheets are available on request — email sales@adamsgas.co.uk with the product name and SKU.
Delivery
Gas cylinder delivery depends on postcode, cylinder size and the selected bottle option. Check your postcode below — we use the same delivery rules as checkout, so the figure you see here is what you'll pay.
Cylinder policy
For safety reasons, gas cylinders and refill orders cannot be treated like standard parcel returns once opened, used or connected. If something is wrong with your delivery, contact us before sending anything back so we can advise the correct safe process.
- Delivery options are confirmed after postcode
- Bottle deposit, refill and exchange options shown before payment
- In-stock orders are prepared quickly on working days
- Opened or used cylinders are handled under gas safety rules
- Contact us first if there is an issue with your delivery
Questions & Answers
Have a question about this product — gas grade, cylinder fit, regulator compatibility, delivery to your area? Our team answers product questions within one working day.
Email: sales@adamsgas.co.uk
Phone: 01843 220 596 (Mon–Fri 9–5)
Freephone: 0800 195 4445