Gas cylinder CO₂ 6 l – 5 kg, thread G 3/4
In stock — we ship today No rental — the cylinder is yours
Full gas cylinder CO₂ with a volume of 6 l and 5 kg of gas, thread G 3/4. For beer taps, MAG welding and aquariums. The cylinder is yours — no rental fee, cylinder exchange for €14.
€102 €119 incl. VAT · €84.11 excl. VAT
- Full cylinder — gas included
- 24-month warranty, also for businesses
- Returns within 14 days, no reason needed
- We'll help you choose — +420 721 281 642
Personal pickup in Liberec — free
We'll have it ready today if you order by 12:00
We'll have it ready today if you order by 12:00
Gas cylinder delivery — €10
One rate for the whole order, not for each cylinder. Free over €409.
One rate for the whole order, not for each cylinder. Free over €409.
You'll usually have it Wednesday 07/10
We ship your order today if you place it by 12:00
We ship your order today if you place it by 12:00
Delivery by car in Liberec — €4
Chrastava, Stráž n. N. and Turnov for €12, further €0.51/km — the checkout will calculate the price based on your address.
Chrastava, Stráž n. N. and Turnov for €12, further €0.51/km — the checkout will calculate the price based on your address.
Express — at your place TODAY
Only applies to orders placed by 12:00. You pay the surcharge {{CZK:€41}} at checkout — standard delivery costs {{CZK:€10}}.
Only applies to orders placed by 12:00. You pay the surcharge {{CZK:€41}} at checkout — standard delivery costs {{CZK:€10}}.
Card or bank transfer
No extra charge
No extra charge
We'll refill it for you
The cylinder is yours — cylinder exchange in Liberec
The cylinder is yours — cylinder exchange in Liberec
We'll help you choose
+420 721 281 642, Mon–Fri 8:00–16:00
+420 721 281 642, Mon–Fri 8:00–16:00
Regulator for this cylinder
The regulator we have in stock is designed for argon, CO₂ and their mixtures — we don't offer it for this gas. Call us and we'll help you choose the right regulator for this cylinder.
+420 721 281 642A regulator for this cylinder with thread G 3/4 is not in our offer — our Ar/CO₂ regulator has thread W 21,8. Give us a call on 721 281 642 and we'll pick one out together.
Technical specifications
| Gas cylinder volume | 6 l |
| Working pressure | 150 bar |
| Test pressure | 250 bar |
Product description
Special offer €102
CO₂, 6 l (5 kg) — for beer, welds and aquariums
One gas, three completely different hobbies. You'll pour beer, weld and feed plants in your aquarium.
🍺 BEER TAP
🔥 MAG WELDING
🌿 AQUARIUMS
🔧 What will you use it for
🍺
Dispensing beer and drinks
A classic for beer taps — CO₂ pushes beer out of the keg.
🔥
MAG welding
A cheap shielding gas for steel.
🌿
Aquariums
CO₂ systems for plants in your aquarium.
⚙️
Do you need a regulator?
This cylinder has thread G 3/4. Our Ar/CO₂ regulator has thread W 21,8, so it won't fit — give us a call and we'll pick a regulator for it together.
🔄
Running empty? We'll exchange it
You bring the empty one to Liberec and take away a full one. CO₂ cylinder exchange for €14.
🔑
The cylinder is yours
No monthly rental fee, no need to return someone else's cylinder. You buy it once and it's yours for good.
Technical data
Cylinder with a volume of 6 l, filled with 5 kg of CO₂ (CO₂ is filled by weight), working pressure 150 bar, test pressure 250 bar.
Regulator with thread G 3/4.
Contents: carbon dioxide (CO₂).
A gas cylinder is dangerous goods. Store it upright, away from direct sunlight and heat sources.
More from our range
Nitrogen pressure regulator – two pressure gauges
W 24,32 × 1/14″
Ar/CO₂ pressure regulator – dual gauge
W 21,8 🎯; inlet max 200 bar; outlet 0–6 bar
€102 €84.11 excl. VAT Add to cart