Nitrogen 5.0 (≥ 99.999 %) for inerting, purging, laser cutting and pressure testing, and food-grade nitrogen E941 for packaging, wine and juices – in refillable steel cylinders from 10 to 50 litres and pallets of 12.
Technical nitrogen 5.0
A dry, inert gas for blanketing tanks and reactors, purging pipelines and vessels before welding or maintenance, laser cutting with bright, oxide-free edges on stainless steel and aluminium, laboratories and electronics, leak and pressure tests, and filling hydraulic accumulators, tyres and shock absorbers.
Food-grade nitrogen E941
An inert, tasteless gas that keeps oxygen away from food: modified-atmosphere packaging of snacks, nuts, coffee and dairy, flushing and blanketing of wine and juices, and protection of oils, fats and powders. Batch certificate with every delivery. Ready-made MAP mixes with CO2 or O2 on request.
Sizes and content
| Cylinder | Nitrogen 5.0 | Nitrogen E941 | Delivery |
|---|---|---|---|
| 10 L | 1.9 m³ | 1.9 m³ | UPS (ADR) |
| 20 L | 3.8 m³ | 3.8 m³ | Truck freight (ADR) |
| 40 L | 7.6 m³ | – | Truck freight (ADR) |
| 50 L | 9.5 m³ | 9.5 m³ | Truck freight (ADR) |
| Pallet of 12 × 50 L | 12 × 9.5 m³ | 12 × 9.5 m³ | Truck freight (ADR) |
m³ = gas volume at 1 bar and 15 °C from a 200 bar filling.
New cylinder, exchange or refill
- New cylinder – you buy the cylinder: no rent, no deposit.
- Exchange – send us the empty cylinder you bought from us and get a full one back.
- Refill your own cylinder – we fill it and send it back; it needs a valid test date and a valve for this gas.
Exchange and refill are ordered under Refill & exchange.
Grade, valve and colour code
- Nitrogen 5.0 (≥ 99.999 %), technical
- Nitrogen N2, food additive E941
Valve outlet: W24.32 × 1/14" (DIN 477 No. 10) · UN number: UN 1066 · Colour code (EN 1089-3): RAL 9005 jet black shoulder, grey body.
Delivery
We ship from our warehouse in Łódź, Poland, to the whole EU. Cylinders up to 5 L travel as parcels, 8 to 13.4 L with UPS as dangerous goods (ADR), 20 L and larger and pallets by truck freight. If the cart cannot price the freight to your address, you order without paying and we e-mail the freight cost within 1 working day – you pay only then.
Business account: volume prices from 4 cylinders and invoices without VAT for EU companies with a valid VAT number. Business customers
