PSA Oxygen generator
PREMIUM
NOVAIR, a French expert in medical gases, offers with the PREMIUM range a proven and high-performance medical oxygen generation solution. Implementing optimized PSA technology, PREMIUM oxygen generators deliver exceptional efficiency and reliability. They are designed for hospitals with surgical activities and intensive care units, and produce a high, particularly stable medical oxygen quality of 95% ± 1%.
- 95% medical oxygen ±1%, in accordance with international standards

- 24/7 automatic operation, without human intervention
- Intuitive touch interface, remote control included
- Easy integration on compact skid, quick installation
Why choose PREMIUM?
Reliable production
PREMIUM continuously produces medical oxygen at 95% ± 1%, in compliance with the European Pharmacopoeia. Its proven, optimized PSA technology ensures stable performance, perfectly suited to everyday hospital needs.
Smart control
Equipped with the Visio 2 monitoring system, PREMIUM enables real-time monitoring of purity, pressure, and flow rate. Data and alarms are recorded, facilitating remote diagnostics and proactive maintenance management.
Wide range
Available in multiple models covering a wide range of flow rates, PREMIUM adapts just as effectively to small clinics as to large hospitals.
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Advantages of PREMIUM
Continuous and certified oxygen production
PREMIUM generator uses PSA (Pressure Swing Adsorption) technology to produce stable medical oxygen at 95% ± 1% directly on site. Compliant with current standards for on-site oxygen production, it represents an ideal alternative to cylinders or liquid oxygen.
Reliability, traceability and supervision
Thanks to the Visio 2 control system, PREMIUM generator automatically adapts to the facility’s oxygen demand. It ensures service continuity with alarm management, full traceability, remote diagnostics, and automatic switchover between two units when required.
- Reduced costs and logistical hassles: no more cylinder or liquid oxygen deliveries
- 24/7 autonomous operation, with no supply interruptions
- Compliant with ISO 7396-1, HTM 02-01 standards and CE Class IIb Medical Device
PREMIUM oxygen generator in detail
Key features
- High and stable oxygen concentration (95% ± 1%)
- CE Class IIb Medical Device (MDR certified)
- Fully automatic 24/7 operation
- Touchscreen control panel
- Remote monitoring and control
- Compact skid-mounted design
The PREMIUM oxygen generator is equipped with the Visio 2 system, which monitors its operation, records pressure and purity in real time, and enables intelligent remote management of critical parameters, including automatic switchover between multiple generators.
Technical data
CE medical device – Class IIb, compliant with EN ISO 7396-1, designed to analyze multiple pollutants and parameters in real time with high accuracy.
- Oxygen purity: 95% ±1%
- Maximum flow rate: 2.5 to 137 Nm³/h depending on the model
- Outlet pressure: 4.5 to 6 bar

- Required inlet air pressure: > 7 bar
- Required compressed air quality: Class 1.4.1 (ISO)
- Power supply: 120/230 V – 50/60 Hz – 2 A
PSA technology
PSA technology is based on the cyclic adsorption of nitrogen through molecular sieve columns, allowing the oxygen present in the ambient air to be concentrated. NOVAIR’s R&D work has optimized the process in order to obtain high-purity medical-grade oxygen (95% +/-1) compliant with European and American pharmacopeia at a very competitive cost.
- Autopilot via Visio 2 panel
- Dynamic adaptation of production as needed
- Energy optimization and enhanced reliability
Are you preparing a call for tenders or a technical file?
Our team provides a complete CCTP, including:
- Functional description of the PREMIUM oxygen generator
- Integration into existing medical gas networks
- Installation constraints, power supply, ventilation and temperatures
Contact us to receive the CCTP adapted to your project:
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