High purity Oxygen
Capable of producing medical and industrial-grade oxygen with a purity of up to 99.5%.
Stable & Reliable Operation
Advanced SIEMENS control systems ensure optimal, continuous performance and stable oxygen supply.
Energy Efficiency
Lower power consumption allows for smaller compressors, reducing operational costs and maintenance.
Long Service Life
Built with high-quality, corrosion-resistant materials like aluminum and stainless steel for maximum durability.
Premium Components
Utilizes world-class components including Honeywell/JALOX molecular sieves and Bürkert pneumatic valves.
Easy Maintenance
Designed for simple management, reducing downtime and service costs significantly.
Solutions for Every Industry
Our PSA Oxygen Generators provide critical, on-demand oxygen for a wide range of applications, enhancing efficiency and reducing costs.

Medical Oxygen Supply
Reliable, continuous high-purity oxygen for hospitals, clinics, and patient care, eliminating cylinder logistics.

Aquaculture (Fish Farming)
Enhances fish survival rates, promotes healthy growth, and supports sustainable practices by ensuring optimal water quality.

Mining & Mineral Processing
Improves leaching efficiency for gold and silver, enhances flotation, and reduces smelter emissions.

Cutting & Welding
Provides a cost-effective, on-site supply of high-purity oxygen for high-quality metal fabrication results.

Wastewater Treatment
Plays a crucial role in aeration and biological oxidation processes, enhancing treatment efficiency.

Glass & Brewing Industries
Ensures a stable supply for glass blowing and promotes efficient fermentation in brewing operations.
PSA Oxygen Generator System Pricing
99%+-0.5
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95%+2.5%
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FQA
What is PSA (Pressure Swing Adsorption) technology?
PSA is a process that separates gases. In our generators, compressed air is passed through a molecular sieve which adsorbs nitrogen under pressure, allowing high-purity oxygen to pass through as the product gas. The sieve is then regenerated by reducing the pressure, making it a continuous and efficient cycle.
What are the main advantages of an on-site PSA oxygen generator?
The key benefits are significant cost savings by eliminating the need for expensive cylinder or liquid oxygen deliveries, enhanced safety by removing the risks associated with handling high-pressure cylinders, and improved reliability with a continuous, on-demand oxygen supply tailored to your exact needs.
What purity levels can oxygen generators achieve?
Our PSA Oxygen Generators can produce oxygen with purity levels ranging from 90% to 99%, making them suitable for a wide variety of applications, including medical and industrial uses.
How does Van Hoan handle installation and support in Vietnam?
As the official distributor, Van Hoan provides comprehensive local support. We handle the entire process from consultation to installation, offering on-site engineers or online video guidance. For after-sales support, we provide rapid remote diagnostics, quick spare part shipping, and offer annual service contracts for long-term maintenance and peace of mind.
How do I determine the right generator model for my business?
The right model depends on your specific needs, such as required flow rate (in Nm³/hr), purity level, and application. Our expert team at Van Hoan will work with you to analyze your requirements and recommend the most efficient and cost-effective solution from the NEWTEK product line. Please use the contact form below for a free consultation.


