Who We Are

At Noxair Engineering Pvt Ltd., we are a leading manufacturer and supplier of PSA Nitrogen Gas Plants, PSA Oxygen Gas Plants, Medical Oxygen Gas Plants, PSA/Green Hydrogen Gas Plants, Compressed Air Dryers, Ammonia Cracker Units and purification systems. We were established with a clear vision — to deliver innovative, efficient, and reliable gas solutions.

Noxair has earned the trust of clients across a wide range of industries including Oil & Gas, Petrochemicals, Pharmaceuticals, Steel, Textiles, Automotive, and Food & Beverage, serving customers both in India and around the world.

Our unwavering commitment to engineering excellence, premium quality, and customer satisfaction has positioned us at the forefront of gas separation and purification technology, both in India and around the world.

With a team of highly experienced engineers, deep industry insight, and a focus on sustainability and energy efficiency, we design tailor-made systems that meet the precise needs of our clients. Our products are recognized for their robust performance, low maintenance, and long operational life.

We “Noxair Engineering Private Limited” has Corporate office & Work at Greater Noida and having Branch office Mumbai (Maharashtra) , Pune (Maharashtra) , Hyderabad (Telangana) , Chennai , Bengaluru , Vizag , Vapi (Gujarat) , Vadodara (Gujarat) , Ahmedabad (Gujarat) , Puducherry , Madurai and Many more.

High Quality Standards

Delivering excellence through uncompromising quality standards.

Experienced Team

Benefit from our team of expert engineers and technicians.

Turnkey Solutions

Your one-stop shop for comprehensive gas plants solutions.

Accreditation

Trusted and certified, ensuring compliance and peace of mind.

Premier Manufacturers of Specialized Gas Plants

PSA Nitrogen Plant
PSA HYDROGEN GAS Plant
Industrial PSA Oxygen Plants
Medical PSA Oxygen Plants
H2, N2, O2, AR Gas Dryers
Complete Compressed Air Systems
Pressure Vessels
Gas Analysis Systems

Latest News

Industrial PSA Oxygen Plants

Beyond the Cylinder: Why On-Site PSA Oxygen Generation is a Smarter Investment

The familiar sight of oxygen cylinders – whether in a hospital corridor, a bustling industrial workshop, or an aquaculture facility – has long been the status quo for oxygen supply. But in an era of increasing operational costs, supply chain vulnerabilities, and a growing need for efficiency, relying on traditional cylinders is becoming an outdated…

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