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TOPAZ
The AirSep Topaz PSA Oxygen Generator is a compact, reliable and energy-efficient solution for on-site oxygen generation. Designed with ease of use and dependable operation in mind, thousands of Topaz PSA Oxygen Generators have been installed and used worldwide.
The Topaz range can provide oxygen concentrations of up to 95.5%, making it suitable for a wide range of commercial, industrial and specialist applications, including ozone generation, water and wastewater treatment, fish farming, glass work and brazing.
The Topaz is a self-contained oxygen generator with an integrated air compressor, helping to simplify installation where a suitable compressed-air supply is not already available. The units feature a heavy-duty metal enclosure and can be configured for wall or rack mounting.
The AirSep Topaz uses PSA (Pressure Swing Adsorption) technology to produce oxygen from air.
Unlike systems that depend on an external compressed-air installation, the Topaz is available as a self-contained generator incorporating its own air compressor. This can make the system particularly useful for applications where a separate compressed-air source is unavailable or where a compact, integrated solution is preferred.
The result is a convenient source of oxygen that can be connected directly to the required oxygen distribution or process system.
One of the key advantages of the Topaz is its self-contained design.
The generator incorporates an air compressor, avoiding the need for a separate external compressed-air source in standard configurations. This can simplify installation and make the system suitable for locations where space or existing compressed-air infrastructure is limited.
The Topaz features a compact enclosure and is designed for wall or rack mounting, providing flexibility when integrating the generator into existing equipment or process areas.
The generator should be installed in an appropriate, well-ventilated location and protected from unsuitable environmental conditions. Exact installation requirements should always be checked against the specification and installation documentation for the selected model.
The Topaz incorporates quick-release fittings, helping to make servicing and routine maintenance more straightforward.
The heavy-duty metal enclosure is designed for commercial and industrial environments, while the integrated components provide a compact alternative to larger oxygen-generation installations.
An optional oxygen concentration monitor is also available for applications where monitoring of oxygen concentration is required.
The Topaz can provide several practical benefits for organisations looking to generate oxygen on site:
The Topaz family is available in three principal configurations: Topaz, Topaz Plus and Topaz Ultra. The output and pressure specifications vary between models.
Specification | Topaz | Topaz Plus | Topaz Ultra |
Oxygen flow | 6 LPM / 12 SCFH | 8 LPM / 17 SCFH | 10 LPM / 21 SCFH |
Approx. flow | 0.31 Nm³/hr | 0.44 Nm³/hr | 0.55 Nm³/hr |
Product pressure | 9 psig / 62 kPa | 20 psig / 138 kPa | 20 psig / 138 kPa |
Nominal oxygen concentration* | 93% | 93% | 90% |
Oxygen dew point | -73°C / -100°F | -73°C / -100°F | -73°C / -100°F |
Dimensions** | Approx. 48 × 25 × 68–69 cm | Approx. 48 × 25 × 68–69 cm | Approx. 48 × 25 × 68–69 cm |
* Published nominal concentration varies by configuration and operating conditions. AirSep documentation also states that the Topaz can deliver concentrations up to 95.5% under applicable conditions.
** Dimensions are nominal and should be confirmed for the specific model/configuration before installation.
The standard Topaz provides approximately 6 LPM (12 SCFH) of oxygen at a standard product pressure of approximately 9 psig (62 kPa).
It is well suited to applications requiring a relatively compact, lower-flow oxygen supply.
The Topaz Plus increases oxygen production to approximately 8 LPM (17 SCFH) and provides a higher product pressure of approximately 20 psig (138 kPa).
This makes it a useful option where additional oxygen flow and pressure are required.
The Topaz Ultra provides approximately 10 LPM (21 SCFH) at approximately 20 psig (138 kPa).
It is the highest-flow option within the standard Topaz family and can be considered for applications requiring a greater oxygen output from a compact generator
The AirSep Topaz has been designed for a broad range of commercial and specialist applications.
Typical applications include:
Oxygen generators are commonly used as a feed-gas source for ozone generation. The Topaz range includes ozone/high-temperature process tubing, making it particularly relevant to ozone-generation installations.
Oxygen can be used in a range of water and wastewater treatment processes. The Topaz provides an on-site oxygen source for suitable treatment equipment and process systems.
The Topaz can provide oxygen feed gas to ozone generators, making it suitable for installations where a reliable oxygen source is required as part of an ozone-generation system.
Oxygen generation can be used to support oxygenation requirements in aquaculture and fish-farming applications.
The Topaz is suitable for certain glass-working applications where an oxygen-enriched gas supply is required.
Oxygen can be used in brazing and soldering processes where an oxygen supply is required.
The Topaz range is also specified for selected thermal and chemical oxidation applications.
On-site oxygen generation can form part of suitable environmental remediation systems.
The AirSep Topaz is a PSA oxygen generator designed to produce oxygen on site. It is available as a self-contained system incorporating an air compressor and is designed for a range of commercial, industrial and specialist applications.
The Topaz range is capable of producing oxygen concentrations of up to 95.5%, depending on the specific model and operating conditions. Published technical specifications identify nominal concentrations that vary between configurations.
The standard Topaz is a self-contained generator that includes an air compressor, so a separate compressed-air source is not normally required.
The range includes models producing approximately:
The correct model depends on the required flow, pressure and application.
The main differences are oxygen flow and product pressure. The standard Topaz produces approximately 6 LPM at 9 psig, while the Topaz Plus produces approximately 8 LPM at 20 psig and the Topaz Ultra approximately 10 LPM at 20 psig.
Yes. Ozone generation is one of the documented applications for the Topaz range. The equipment is also available with ozone/high-temperature process tubing.
Yes. The Topaz is designed to accommodate wall or rack mounting, providing flexibility for installation.
Yes. An optional oxygen concentration monitor is available for the Topaz range.
The Topaz has been designed with maintenance in mind and incorporates quick-release fittings to make servicing easier. Maintenance requirements depend on the installation, operating conditions and specific model.
The Topaz is documented for waste and water treatment applications, as well as ozone-generator feed gas applications. The correct generator should be selected according to the oxygen requirements of the treatment process.
The best model depends on your required oxygen flow rate, pressure, concentration and application. If you are unsure whether the Topaz, Topaz Plus or Topaz Ultra is appropriate, contact us with your requirements and we can help identify the most suitable configuration.
If you need a reliable, compact and energy-efficient source of on-site oxygen, the AirSep Topaz PSA Oxygen Generator provides a flexible solution for a wide range of applications.
Call 0161 221 2231 to discuss your requirements, including oxygen flow, pressure, concentration, ozone-generation applications and installation options.
Please send us your enquiries via the following email form.