Longfian JAY‑05 / JAY‑5 Oxygen Concentrator

Longfian JAY‑05 / JAY‑5 Oxygen Concentrator (Up to 5 L/min Continuous Flow)

The Longfian JAY‑05 (also marketed as JAY‑5 / JAY‑5AW) is a stationary home oxygen concentrator designed to deliver medical‑grade oxygen for respiratory care at home or in clinical settings. It uses Pressure Swing Adsorption (PSA) technology to separate oxygen from room air and provide a stable, high‑purity supply of oxygen

• Key Features
• Oxygen Output Flow: Adjustable from 0.5 L/min up to 5 L/min continuous flow — suitable for most therapeutic oxygen needs. 
  
  
• Oxygen Purity: Around 93% ± 3%, meeting medical oxygen standards. 
  
  
• Continuous 24/7 Operation: Designed for around‑the‑clock use with stable performance. 
  
  
• PSA Technology: Uses zeolite molecular sieves to separate nitrogen and deliver pure oxygen. 
  
  
• Humidifier Bottle Compatibility: Often supplied with a bottle that has a pressure relief valve (~6 PSI) for safer, more comfortable oxygen delivery. 
  
  
• Mobility: Many versions come mounted on castor wheels, so you can reposition the unit easily. 
  
  
• Safety Alarms: Integrated alarms for power failure, high/low pressure, and low oxygen concentration. 
  
  
• Easy Controls: Simple control panel with an LCD display (on some models, like JAY‑5AW) showing flow and operational status. 
• 
  Typical Specifications
  Specification    Details
  Model Variants    JAY‑05 / JAY‑5 / JAY‑5AW (same family) 
  
  
• Flow Rate    0.5 – 5 L/min continuous 
  
  
• Oxygen Purity    ~93% ± 3% 
  
  
• Outlet Pressure    0.04‑0.07 MPa (6‑10 PSI) 
  
  
• Sound Level    ≤ 40 – 50 dB (depends on version) 
  
  
• Power Consumption    ~300 – 550 W (varies by model) 
  
  
• Net Weight    ~15 – 26 kg depending on variant and accessories 
  
  
• Dimensions    ~348 × 280 × 510 – 600 mm 
  
  
• Alarms    Power failure, high/low pressure, low oxygen concentration 
  
  Typical Uses
• Home oxygen therapy for patients with chronic respiratory conditions
• Support for COPD, pneumonia, hypoxia, and other respiratory ailments
• Care homes, clinics, and small health facilities
• Can be connected to humidifier bottles and oxygen tubing for comfortable therapy

Safety Notes

• Always use this device under medical supervision if prescribed.
• Place in a well‑ventilated, dry area away from open flames and flammable gases.
• Follow local regulations and safety guidance for oxygen therapy devices.