About Us

Oxair is a world leading manufacturer of gas process systems for shipboard and land-based use, each focused on reliability, safety and ease of maintenance. We offer the right solution for the right budget into international markets.


We specialise in the supply of oxygen and nitrogen generators, pressure vessels, mist eliminators, nitrogen membrane systems and nitrogen Pressure Swing Adsorption (PSA) systems throughout the world.

For over 30 years our family-owned company has been a trusted supplier of gas separation technology and has secured our place at the forefront of the industry. We take great pride in the strong links we have with other world-renowned companies in the industry and we provide an unrivalled level of customer support.

Our gas process systems are used in a variety of industrial sectors including medical, gold mining, water treatment, oil & gas, food, chemical, biotech farming and aquaculture.

Our oxygen generators are safe, cost effective and efficient, offering benefits such as lower air consumption, high performance and convenient interactive touch screens. Our systems include oxygen tonnage plants for medical and industrial applications as well as medical oxygen generators for hospitals and healthcare facilities.

Our nitrogen generators are the answer to all your nitrogen supply demands, not only do we produce a highly reliable source of nitrogen and offer huge savings, low noise levels and minimal maintenance, in fact our actuators operate for 4 million cycles before maintenance.

Suitable for a variety of industrial sectors, including food, beverage and pharmaceutical, a typical Oxair desiccant air dryer pays for itself in less than a year by reducing and eliminating maintenance costs and downtime, making your operation more productive.

With regards to our pressure vessels, Oxair is Australia’s supplier of choice offering standard, high pressure and specialist designs. Ranging from 7-70 bar our vessels are built to last, favoured for quality, performance and durability and all adhere to Australian standards.

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