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Air Liquide
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Air Liquide in New Zealand Industry


Air Liquide’s activities in New Zealand’s industrial sector touch every industry, including water treatment, pharmaceuticals, food and beverage, craftsmen, manufacturing, materials handling, laboratories and research, and everything in between.

We supply industrial and specialty gases in an array of volumes and purities. We offer a range of gas supply modes, including cylinder and bulk delivery, and on-site production. Our customizable solutions are geared to improve process safety, maximize productivity, and reduce the environmental footprint of our customers’ operations.

We innovate constantly to drive progress in each industry we serve, developing solutions that are safer, more reliable, cost-effective, and sustainable.

Air Liquide offers the type of cylinder professionals need, in accordance with their consumption, autonomy and handling requirements

Craftsmen and Network

With its Agent Network, Air Liquide New Zealand has been close to and attentive to tradespeople for many years. We offer a comprehensive range of welding equipment and gases all over the world.

  • Air Liquide can offer you just the type of cylinder you need, in accordance with your consumption, autonomy and handling requirements.
  • For your MAG, TIG or MIG arc welding requirements, ARCAL mixtures will ensure high-quality welding. The precise dosing, purity and uniformity of ARCAL gases will not only improve the quality of your welds, but will reduce your welding costs. Smoke and spatter are reduced to improve welding conditions and comfort.
  • Flame welding: oxygen, acetylene, hydrogen and LPG cylinders are readily available in the size you need.
  • Laser cutting and welding: the LASAL line was designed specifically for these applications. CO2, nitrogen and helium are always available.
  • The leader in gas-packaging innovation, Air Liquide has now developed ALTOP, a new pressure-regulator built into the cylinder and protected with a "smart" head for totally safe welding.
The major actors in the global food industry have put their trust in Air Liquide for more than 30 years.

Food & Beverage

Air Liquide has developed innovative ALIGAL™ food-grade gas solutions, compliant with HACCP (Hazard Analysis Critical Control Point) in order to meet the most rigorous health and safety standards. Whether in freezing, modified atmosphere packaging, product quality and flavour preservation, carbonation, inerting and/or throughout the processing and distribution chains, our goal is to guarantee the safety and high quality of the products for the end users, while increasing the productivity of our partners and extending the product shelf life.


  • Modified atmosphere packaging (MAP)
  • Freezing and Chilling
  • Cold transportation


  • Carbonated drinks with carbonation process
  • Still drinks with oxidation process
  • Wines and spirits with temperature control process 
Our customer service teams are easy-to-access and totally engaged, ready to support you from assessing the right product to using it in the lab.

Laboratories & Research

We provide a wide range of analytical and calibration gases including pure gases (nitrogen, oxygen, air, helium, and  hydrogen) and multi-components mixtures, plus the appropriate gas handling equipment and services. They are available on catalogue or produced on demand.

Our customers are private and public companies, analytical laboratories and research centers, all working in a wide array of industries:

  • Laboratories and analytical services
  • Food and pharmaceuticals

ALPHAGAZ™ 1, High purity gases such as helium, argon, nitrogen, hydrogen, air and oxygen, which are used as carrier gases

CALGAZ™, Range of calibration mixtures for safety detection and breath analyzer applications delivered in small portable cylinders.