Products · Oxygen Generators
Oxygen Generators
Onsite oxygen generators for ozone production, wastewater treatment and industrial process applications. Explore PSA oxygen systems by output range, application and installation requirement.
- Onsite oxygen supply for ozone and process use
- PSA oxygen systems across a wide output range
- Suitable for wastewater, industrial and utility duties
- UK-based support for selection and supply
Onsite PSA Oxygen Systems
Our oxygen generators use the pressure swing adsorption process, commonly known as PSA, to separate oxygen from compressed air and provide a continuous onsite supply. This approach is often selected where operators want greater independence from cylinder delivery, more predictable operating costs and a reliable source of oxygen for process use.
These systems are often paired with ozone generators where a reliable onsite oxygen supply is required. They are also used in wider industrial duties where oxygen availability, continuity of supply and operating practicality matter.
Onsite Independence
Produce oxygen where it is needed, reduce reliance on delivered cylinders and simplify day-to-day gas supply logistics.
Automatic Operation
PSA systems are designed for automatic operation with output matched to process demand and practical plant use.
Lower Operating Burden
In the right duty, onsite generation can reduce handling requirements and support a more consistent operating model.
Oxygen Generator Ranges
We provide two oxygen generator ranges for different operating scales and installation needs.
- Oxytech Series: larger PSA oxygen generators with production capacities from 0.6 Nm³/h to 385 Nm³/h.
- SEO Series: compact oxygen concentrators with production capacities from 5 l/min to 40 l/min.
- Application-led selection: the right system depends on required flow, purity, pressure, duty cycle and site conditions.
Final selection should be based on application requirements rather than nominal output alone.
Where Oxygen Generators Are Used
Ozone Production
Often used to support ozone generation where a dry, reliable onsite oxygen supply improves practical system performance.
Wastewater Treatment
Used in selected treatment duties where oxygen supply supports ozone systems or related process requirements.
Aquaculture
Applied where dissolved oxygen levels need to be supported in fish handling, transport or live storage environments.
Industrial Process Use
Suitable for utility and process duties where onsite oxygen generation is preferred over delivered gas.
Why PSA Oxygen Systems Are Chosen
Practical Supply Model
PSA systems can simplify supply by producing oxygen onsite rather than depending entirely on cylinders or liquid gas delivery.
Scalable Outputs
From compact concentrators to larger industrial units, oxygen systems can be matched to very different operating profiles.
Installation Flexibility
System layout can be adapted around available space, required pressure, downstream equipment and operating conditions.
Support for Integrated Systems
These units are often part of wider engineered packages rather than standalone supply items, especially in ozone-related duties.
Production Reference
The Oxytech production range table provides a quick reference for output, dimensions, connection size and power data across the larger PSA range.
Need Help Selecting an Oxygen Generator?
Tell us the required oxygen flow, purity, pressure and application. We can help you review whether a compact concentrator, a larger PSA installation or an oxygen supply arrangement linked to an ozone system is the better fit.
