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PRISM® VSA Oxygen Generator

PRISM® VSA Systems — Vacuum Swing Adsorption Plants for On-site Oxygen Production

On Demand. Maximum Efficiency. Integrated Solutions

Air Products has been meeting the on-site oxygen generation needs for customers in robust industries such as glass, nonferrous metals and steel, cement, pulp and paper, water treatment, refinery, renewable energy and others for more than 75 years. PRISM® VSA Oxygen Plants provide dependable oxygen supply to meet a broad range of flow requirements and offer a highly reliable oxygen supply at an overall cost savings.

Modular design facilitates easy installation and maintenance and standard features enable easy and direct integration into industrial and municipal facilities. Proprietary technology maximizes efficiency and significantly reduces energy consumption, lowering the overall cost of delivered oxygen molecules.

Technical experts collaborate with you to design the optimal system for your needs and continuously work with you for the lifetime of your gas needs, whether under a long term gas supply contract or with plant services and technical support under an equipment sale agreement.

Download PRISM ® Oxygen VSA Systems brochure

How Does a VSA Work?

Uninterrupted consistent oxygen flow to your application
Download PRISM® VSA Oxygen Generators—T Series data sheet

Proven Technology and Flexible Solutions Provide Tailored Systems

Proprietary technology and compact design enables on-site oxygen supply at smaller volumes and for capacities as large as 300 tons per day

Integrated Systems for High Reliability and Cost-Efficient Oxygen Supply

Fully integrated on-site production and liquid backup system ensures 24x7 supply reliability at an overall cost savings compared to other supply modes

Flexible Operating Patterns Deliver Efficiency and Safety

With 24/7 remote monitoring and turndown controls, PRISM VSAs are designed to meet a range of production needs, providing operating cost savings and ensuring safe performance at your site

Compact Footprint and Modular Design for Easy Integration and Maintenance

A skidded design and standard components of Air Products' VSA plants simplifies installation by reducing the footprint needed for oxygen supply and allows for fast and easy integration to customer operation

Commercial Options for On-site Oxygen Production

Whether Air Products owns and operates the VSA under a sale-of-gas contract or you are looking for a range of services for a customer-owned oxygen plant, Air Products listens to your requirements and delivers the optimal solution

Dedicated On-site Specialists, Operators & Technicians, and Support Staff

From system design and installation to ongoing support and gas analytics, Air Products global team of local on-sites experts provides 24x7x365 world-class customer service

Plant Assessments and Audits for Customer-Owned Plants

Our sweat. Your equity.  Let our Plant Services and Support staff audit your gas plant to provide cost-saving solutions for enhancing operational performance and prolonging equipment life

Strategies for Spare Parts Management Under Sale-of-Equipment Agreements

Save time and money at your customer-owned gas plant. Let Air Products be your on-stop shop for spared part solutions and 24x7 support through maintenance turnarounds

​Interested in on-site gas generation, plants and services?

Air Products PRISM® generators and on-site plants offer solutions for cost-effective, efficient, dedicated on-site supply of hydrogen, nitrogen, oxygen, and argon with added services and support for customer-owned plants.

Contact an On-site Specialist