Melbourne's Fastest Nang Delivery Service
What is an N₂O tank?
An N₂O tank is the larger-capacity alternative to a standard 8g cream charger, holding anywhere from 660 grams to 4.6 litres of food-grade nitrous oxide in a single cylinder. Tanks are the workhorses of busy commercial kitchens, cocktail bars and culinary teams that would otherwise burn through hundreds of small chargers per night. A single Skywhip Pro Max 660g tank delivers roughly the equivalent of 80–100 standard 8g cream chargers, with no metal waste and far less downtime swapping cartridges.
Every brand and size we trust
Nangstar stocks tanks across the full size range from every brand we’ve personally tested. Skywhip Pro Max covers 660g, 1L, 3.3L Mega and 4.4L. Ignite covers 1L through 4.6L Max. Miami Magic 3.3L is the favourite of infusion-focused cocktail bars. The Skywhip PM 640g aluminium variant is the lightweight option for mobile bars and event work. Every tank ships with a pressure-release nozzle and is compatible with M11 standard regulators — the same fitting used on most professional infusion devices.
Choosing the right tank size
If you’re choosing a tank for the first time, the 660g size is a strong starting point for a small bar or cafe — it delivers substantially better economics than 8g bulbs once you exceed about 30 chargers per day. The 3.3L Mega is the go-to for restaurants doing modernist cuisine, sous-vide foam work, or running a busy weekend dessert program (replacing roughly 400 standard chargers per cylinder). The 4.4L and 4.6L tanks suit catering operations and large venue setups where a single tank can run an entire service. For volume buyers, our Combo Deals bundle multiple tanks at lower combined pricing.
Same-day Melbourne delivery
Local Melbourne delivery is same-day on every tank in this category, with most CBD orders arriving in 10–20 minutes and outer suburbs in under 60 minutes. Tanks ship in discreet protective packaging with handling instructions included. Orders placed before 2 AM (Mon–Wed) or 5 AM (Thu–Sun) are dispatched as soon as payment clears. Full zone-by-zone fees and ETAs are listed on our delivery page. We don’t currently ship tanks interstate as a same-day service — for couriered tank orders to Sydney, Brisbane or beyond, contact us first to confirm timelines.
Strictly culinary, strictly 18+
All tanks sold by Nangstar are food-grade N₂O for culinary use only, and buyers must be 18 years or older. We follow strict supply-chain checks with every brand we carry, and refuse any sale that suggests non-culinary intent.
Trade pricing for bars, restaurants and catering
Recurring high-volume buyers get better pricing than the public per-tank rates above. If you run a cocktail bar, restaurant, dessert kitchen or catering business and use more than a few tanks per week, our wholesale program offers flat-rate trade accounts. Need help choosing a size before you order? WhatsApp us on 0468 893 888 with a quick description of how you’ll use the tank and we’ll point you to the right fit — no upsell, just the right tank for your volume.