Disposable
Gas Bottles
For Every Need

No. All MaxxiLine cylinders are single-use disposable, certified under UNI EN ISO 11118:2015 and T-PED Directive 2010/35/EU. Refilling or repressurising is strictly prohibited and dangerous.

For MIG welding, the recommended mix is 80% Argon / 20% CO2. For TIG welding, pure Argon is required. MaxxiLine offers both in 1.0L (110 bar), 1.8L (90 bar) and 2.2L (100 bar) cylinders. Also available: Argon/CO2 85/15 and Argon/O2 98/2 mixes, plus a matching pressure regulator (M10x1, 4 bar).

Unused MaxxiLine cylinders have a shelf life of approximately 5 years from manufacturing date when stored correctly — upright, away from heat sources and in a dry environment.

Yes. MaxxiLine ships worldwide from Italy. We currently serve customers in Europe, UK, Australia, New Zealand, South Africa and South America. Contact us for shipping quotes to your country.

Cylinders are packed in shipping cartons of 6 pieces. A full pallet holds 360 cylinders (1100 × 1200 mm) for the 1.8L and 2.2L sizes and 480 cylinders (800 × 1200 mm) for the 1.0L size. Every cylinder is supplied with a plastic stand for stability and a plastic cap protecting the valve. Custom single retail boxes with your artwork and branding are available on request.

The standard valve thread is M10x1. The food & beverage cylinders (CO2 E290, Nitrogen E941 and Argon E938) use M11x1. Aquarium CO2 cylinders are available with M10x1 or M10x1.25 thread. Helium cylinders are supplied with a balloon filler nozzle. A customised valve thread is available on request.

Yes. Cylinders ship with standard labelling, and custom labelling with your artwork and branding is available on request, as are custom single retail boxes. MaxxiLine also offers private-label programmes for distributors and retailers. Minimum quantities apply. Contact our sales team for details.

Empty cylinders must be disposed of according to local regulations for pressurised metal containers. In most EU countries they can be placed with metal recycling once fully depressurised. Do not puncture or incinerate.

All cylinders are manufactured in conformity with UNI EN ISO 11118:2015 in accordance with the T-PED (Transportable Pressure Equipment Directive 2010/35/EU). Each cylinder is individually certified and tested, every production batch is accompanied by a certificate of conformity, and the cylinders are fitted with non-refillable valves compliant with EN ISO 11118. Prototype approvals and the internal inspection service are certified and supervised by Bureau Veritas. Production of the food-grade cylinders (CO2 E290, Nitrogen E941, Argon E938) is HACCP-certified, with recognition issued by Regione Lombardia – Italian Ministry of Health. For the UK market, cylinders are certified with the Rho mark by LRQA — a mandatory certification for transportable pressure equipment sold in Great Britain since 1 January 2023, confirming compliance with the Carriage of Dangerous Goods regulations. It applies in England, Scotland and Wales.

Yes. MaxxiLine has obtained the Rho mark (ρ) certification from LRQA for the UK market. The Rho mark is the conformity marking for transportable pressure equipment placed on the market in Great Britain (England, Scotland and Wales) under the British Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations 2009 (CDG 2009). Since 1 January 2023, the EU π mark alone is no longer sufficient to place this equipment on the market in Great Britain. The Rho mark complements our EU T-PED conformity (Directive 2010/35/EU).

Yes. Custom gas mixtures available for qualifying order volumes (e.g. welding blends). Contact our sales team to discuss your specific requirements.