•The maximum recommended flow: 5L/min

•The flow range of nominal pressure of 7 kPa: 0.5-5L/min

•The output pressure:20.50 kPa

• Release pressure of compressor safety valve: 250 k Pa_+50 k Pa

• Machine noise:<60dBA

• Power supply :AC 220V/50Hz

• Input power: 500 V

• Net weight: about 20 kg.

• Dimensions :305*308*680(mm)

• Minimum working time:no less than 30 minutes;

• Character of service: Continuous operation

• Temperature of oxygen outlet<46°C;

• Ingress protection Rating:IPXO