JAY-3EW Oxygen Concentrator (3L)

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Compact and ultra-quiet, the Longfian JAY-3EW delivers up to 3L/min of high-purity oxygen, making it ideal for homecare and personal therapy.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
SF1033560130188-4
Brands:: Longfian

Description

The Longfian JAY-3EW is a lightweight and energy-efficient oxygen concentrator designed for home use. Weighing just 12 kg and operating at a low noise level of ≤38 dB, it ensures a peaceful environment for users. With a flow rate ranging from 0.5 to 3 L/min and an oxygen concentration of 93% (±3%), it effectively meets the needs of individuals requiring supplemental oxygen therapy.​

Key features include:

  • Compact Design: Dimensions of 335×215×450 mm for easy placement.

  • User-Friendly Interface: Easy-to-read LCD display and simple controls.

  • Mobility: Equipped with wheels and a handle for effortless movement.

  • Safety Alarms: Alerts for power failure, high/low pressure, and low oxygen concentration.​

Suitable for individuals with conditions like cervical spondylosis, altitude sickness, cardiovascular diseases, and for pregnant women requiring oxygen therapy.

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JAY-3EW Oxygen Concentrator (3L) removeJAY-120 Oxygen Analyzer removePortable Oxygen Concentrator (Continuous) removeFlow Splitter JAY-500 remove20–60 PSI High Pressure Oxygen Concentrator JAY-10-4.0 removeJAY-10 Medical Oxygen Concentrator (10L) remove
NameJAY-3EW Oxygen Concentrator (3L) removeJAY-120 Oxygen Analyzer removePortable Oxygen Concentrator (Continuous) removeFlow Splitter JAY-500 remove20–60 PSI High Pressure Oxygen Concentrator JAY-10-4.0 removeJAY-10 Medical Oxygen Concentrator (10L) remove
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DescriptionShipped From Abroad Compact and ultra-quiet, the Longfian JAY-3EW delivers up to 3L/min of high-purity oxygen, making it ideal for homecare and personal therapy.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped From Abroad Designed to measure oxygen concentration and oxygen flow for PSA oxygen concentrator.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
​Shipped From Abroad Ensure consistent oxygen delivery with Longfian's Continuous Flow Portable Oxygen Concentrator—designed for uninterrupted therapy wherever you are.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped From Abroad A device distributes medical oxygen from a source to multiple independent outlets to provide oxygen for the adults or children. It can be connected to the oxygen concentrator with the outlet pressure as shown in the followina table. Place it on table or wall mounting horizontally.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped From Abroad Compact high-pressure oxygen concentrator delivering 1–10 L/min at 20–60 PSI. Ideal for small to medium-sized medical facilities requiring reliable oxygen supply.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped From Abroad The Longfian JAY-10 delivers up to 10L/min of high-purity oxygen at 93% ± 3%, featuring advanced cooling technology for continuous 24/7 operation, suitable for high-demand clinical settings.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Content

The Longfian JAY-3EW is a lightweight and energy-efficient oxygen concentrator designed for home use. Weighing just 12 kg and operating at a low noise level of ≤38 dB, it ensures a peaceful environment for users. With a flow rate ranging from 0.5 to 3 L/min and an oxygen concentration of 93% (±3%), it effectively meets the needs of individuals requiring supplemental oxygen therapy.​

Key features include:

  • Compact Design: Dimensions of 335×215×450 mm for easy placement.

  • User-Friendly Interface: Easy-to-read LCD display and simple controls.

  • Mobility: Equipped with wheels and a handle for effortless movement.

  • Safety Alarms: Alerts for power failure, high/low pressure, and low oxygen concentration.​

Suitable for individuals with conditions like cervical spondylosis, altitude sickness, cardiovascular diseases, and for pregnant women requiring oxygen therapy.

Features
The oxygen analyzer measures oxygen concentration flow using ultrasound technology. It has the characteristics of high accuracy, strong anti-interference ability, rapid response, long-term stability, no need for regular adjustment, and long lifespan.
Key Specifications
Model JAY-120
Operating Voltage DC 9V
Flow Detection Range 0-10 L/Min
Flow Detection Accuracy +-0.2 L/Min
Oxygen Concentration Detection Range Range (V/V) 21.0-96.0%
Oxygen Concentration Detection Accuracy +-2%
Dimension 185*80*31mm
Operating Temperature 5ºC-55ºC
Storage Temperature -5ºC-65ºC
Relative Humidity 5-85%RH

The Longfian Continuous Flow Portable Oxygen Concentrator is engineered for patients requiring a steady and uninterrupted oxygen supply. With a flow rate ranging from 1 to 7 L/min and an oxygen concentration of 93% ± 3%, it ensures consistent and effective oxygen therapy.​

Weighing 6 kg and measuring 220×280×310 mm, this device is suitable for both home and travel use. It features a robust design with an outlet pressure of 6–10 PSI, accommodating various respiratory needs. The concentrator operates on AC power and offers optional DC power supplies for in-car use, enhancing its versatility.

Key Features:

  • Continuous Flow Delivery: Adjustable flow rate from 1 to 7 L/min.
  • High Oxygen Concentration: Delivers 93% ± 3% purity.
  • Robust Design: 6 kg weight and 220×280×310 mm dimensions for stability.
  • Outlet Pressure: 6–10 PSI to meet various therapeutic needs.
  • Versatile Power Options: Compatible with AC and optional DC power supplies.
  • Safety Features: Equipped with alarms and safety mechanisms for patient well-being.
Features
1. Flow Splitter is a device through which oxygen in one inlet can be divided into several flows for more patients to inhale at the same time the same time. 2. The 5 flow meters in this flow splitter can work independently or together by adjusting flow knob. 3. Minimum oxygen flow for a single oxygen outlet can be 0.125L/min.
Key Specifications
Model JAY-500
Dimension 38.1*11.4*16.6cm
Weight 2.5kgs
Operating Temperature 5ºC to 40ºC
Storage Temperature -1ºC to 60ºC
Accuracy ±5%
Inlet Pressure 7Psi/20Psi/60Psi
Outlets 2/3/4/5 or customization
Flowmeters 2L/5L or customization

The JAY-10-4.0 is a high-pressure oxygen concentrator designed to provide a consistent oxygen supply with adjustable flow rates ranging from 1 to 10 L/min and an outlet pressure of 20–60 PSI (0.14–0.4 MPa). Its compact design and mobility make it suitable for various medical settings, including intensive care units and operating rooms. The unit features a high-efficiency three-tower adsorption system, ensuring durability and consistent oxygen purity of 93% (±3%).

Key Features
  • Flow Rate: 1–10 L/min
  • Oxygen Concentration: 93% (±3%)
  • Outlet Pressure: 20–60 PSI (0.14–0.4 MPa)
  • Power Consumption: ≤1250W
  • Sound Level: ≤50 dB
  • Net Weight: 90 kg
  • Alarms:
    • Power failure alarm
    • High and low pressure alarm
    • Low oxygen concentration alarm: Blue light (>82%), Red light (<82%)
  • Mobility: Equipped with wheels for easy transportation
  • Applications:
    • Connects with ventilators and anesthesia machines in ICU and operating rooms
    • Suitable for hospitals with up to 100 beds
    • Compatible with hyperbaric oxygen chambers and nanobubble generators
The Longfian JAY-10 is a high-capacity oxygen concentrator designed to meet the needs of patients requiring substantial oxygen support. With a flow rate adjustable from 0.5 to 10 L/min and oxygen concentration maintained at 93% ± 3%, it ensures effective therapy for conditions like pulmonary fibrosis and severe COPD. The device's innovative cooling technology allows for uninterrupted 24/7 operation, making it suitable for both homecare and clinical environments. Its user-friendly LCD display, safety alarms, and mobility features enhance usability and patient safety.​
Key Features:
  • Flow Rate: 0.5–10 L/min
  • Oxygen Concentration: 93% ± 3%
  • Continuous Operation: Advanced cooling system for 24/7 use
  • User-Friendly Interface: LCD display with simple controls
  • Mobility: Four castors with two brakes for easy movement
  • Safety Alarms: Power failure, high/low pressure, and low oxygen concentration alerts
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