Advanced LCD PSA Oxygen Concentrator with 1-40L/min Flow Rate
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Product Highlights
- PSA Technology: Utilizes Pressure Swing Adsorption for efficient oxygen separation from air.
- High Oxygen Purity: Delivers 93% oxygen concentration with a tolerance of plus or minus 3 percent.
- Adjustable Flow Rate: Flow rate ranges from 1 to 40 liters per minute for flexible usage.
- Medical Grade Components: Features oil-free compressor, medical molecular sieve, and silicone tubes.
- Low Noise Operation: Advanced design reduces noise levels to as low as 33 decibels.
- Comprehensive Alarms: Includes alarms for power failure, pressure issues, and low oxygen concentration.
- OEM and ODM Services: Offers full customization, minor customization, and design-based options.
- Global Certifications: Complies with ISO13485, CE, FDA, and multiple international standards.
Product Attributes
- Customization
- Available
- Customized
- Customized
- Certification
- CE, ISO13485
- Scale
- Medium
- Type
- Breathing Apparatus
- LCD Display
- With LCD Display
- Technology
- PSA
- Flow Rate
- 1-40L/Min
- Oxygen Concentration
- 93%+-3%
- Sound Level
- 60dB
- Net Weight
- 256kgs
- Outlet Pressure
- 0.14-0.4MPa (20-60PSI)
- Power Consumption
- 4440W
- Transport Package
- Wooden Case
- Specification
- 92*89.5*145CM
- Trademark
- LONGFIAN
- Origin
- Hebei, China
- HS Code
- 9019209000
- Production Capacity
- 4000PCS/Days
Product Images of Advanced LCD PSA Oxygen Concentrator with 1-40L/min Flow Rate
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Product Description
The JAY-40-4.0 is a 40LPM oxygen concentrator designed for use in high altitude areas and activity centers. It belongs to the dispersion type oxygen generator series. This series of products employs the PSA (Pressure Swing Adsorption) technology to separate oxygen from nitrogen and other gases present in the air.

Application:1.Connected with ventilator and anaesthesia machine at ICU.
2.Connected with ventilator and anaesthesia machine at operating room.
3.Connected with hyperbaric oxygen chamber.
4.For hospital with 50-100 beds.




| Model | JAY-40-4.0 | JAY-20-4.0 |
| Flow Rate | 1-40L | 1-20L |
| Outlet Pressure | 20-60Psi (0.14-0.4Mpa) | |
| Oxygen Concentration | 93%(+-3%) | |
| Sound Level | <=50dB | <=60dB |
| Power Consumption | <=4440W | <=2000W |
| Alarms | Power failure alarm, high/low pressure alarm, low oxygen concentration alarm |
Power failure alarm, high/low pressure alarm, low oxygen concentration alarm |
| Net Weight | 256kgs | 118kgs |
| Dimension | 92*89.5*145mm | 95.8*50*132cm |
Features:
1.Thomas compressor.
2.High efficiency three-tower adsorption system more durable.
3.Pressure gauge on site to adjust flexibly if necessary.
4.Small and compact, easy to move for any emergancy.
5.Automatic dehydrator/refrigerated air dryer.
Who We AreLongfian, a leading manufacturer, specialized in oxygen solution for 20 years, is professionally dedicated to R&D, production and marketing of series oxygen concentrators which refer to medical oxygen therapy, indoor oxygen supply, plateau simulation, industrial, veterinary and other fields. We are headquartered in Baoding China covering an area of 20000 square meters, with 150 employees and annual production capacity of 600,000 units.
What We Innovated
Longfian has always been a leader in innovative oxygen solutions. We have developed the IOT administration system for patient oxygen inhaling datas, applied both in hospitals and community medical centers. We devoted ourselves to noise levels and successfully reduced it to 33dB. We are not only leading in research and development, but also possess of the world- level testing equipments, such as Acoustics Test Lab, the Test Cabinet for Temperature and Humidity, Altitude Simulation Test Cabinet and Drop Test Bench.
Why Us
All of our products comply with ISO13485 and some models got the certificates of CE. With years of experiences, we have successfully beencawarded over 30 patents of invention and design, completed registration of more than 45 countries for import permits. Till now, our products cover more than 120 countries around the world.LONGFIAN has been appointed as the qualified supplier to the United Nations Organization such as WHO, UNICEF, UNOPS, UNDP and so on.
Mission and Vision
we will continue adhering to our mission: "Protecting the beautiful homeland of humanity by feeding oxygen to all life on the earth",achieving our vision: "Empower oxygen to various demand of human beings".

Longfian Footprint in the World
Since the year 1998, we started to go deep and explore the world market. 25 years export experience, 95 countries visits, more than 480 international exhibitions, which all laid a solid foundation for the No. 1 export volume of China-Made Oxygen Concentrator for recent 6 consecutive years and make LONGFIAN brand the benchmark of the mark.
Why choose us?
QA and QC covered each step of production and process in the whole factory, which make strict control of each product quality to ensure the finished products 100% qualified. The rigorous and complete QA system has enabled LONGFIAN to obtain international certificates such as CE, FDA, etc.
2. AUTHORITATIVE RECOGNITION
The unanimous choice of world-renowned NGO and governments, which witness Longfian quality and the leading position in the global market.
3. PRODUCTION CAPACITY
Covering an area of 40,000 square meters,annual production 1,500,000 units,to ensure each order delivered on time.
4. TECHNOCOLOGY
With 25 years of experience accumulation and market exploration, we have successfully obtained 28 patents for oxygen concentrators.
The technical team will always maintain innovation and independent research and development, and strive to be the vane leading the oxygen concentrator industries.
5. CERTIFICATES
We have obtained 36 international certifications and market access permits including EU CE, EU FSC, U.S. FDA, Brazil ANVISA, Colombia INVIMA, Mexico COFEPRIS, Saudi Arab SFDA, Russian GOST, Uzbekistan MOH, Ethiopia FMHACA, Nigeria PC ...With all the certifications, we can freely sell to every corner of the world.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR246999". Items marked "" are certified.
Company Profile
What We Innovated
Longfian has always been a leader in innovative oxygen solutions. We have developed the IoT administration system for patient oxygen inhaling data, , applied both in hospitals and community medical centers. We devoted ourselves to noise levels and successfully reduced it to 33dB. We are not only leading in research and development, but also possess of the world- level testing equipment, such as Acoustics Test Lab, the Test Cabinet for Temperature and Humidity, Altitude Simulation Test Cabinet and Drop Test Bench.
Why Us
All of our products comply with ISO13485 and some models got the certificates of CE and FDA. With years of experiences, we have successfully been awarded over 30 patents of invention and design, completed registration of more than 45 countries for import permits. Till now, our products cover more than 120 countries around the world. LONGFIAN has been appointed as the qualified supplier to the United Nations Organization such as WHO, UNICEF, UNOPS, UNDP and so on.
Mission and Vision
We will continue adhering to our mission: "Protecting the beautiful homeland of humanity by feeding oxygen to all life on the earth", achieving our vision: "Empower oxygen to various demand of human beings"
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building B5, Kechuang Branch, National University Science Park, No. 666 Lixing Street, Baoding City, Hebei Province, China
-
Plant Area
- 20432 square meters
-
Number of Employees
- 104
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1 Pcs
-
Supply Chain Partners
- 16
Our Production Capability & Technical Expertise
- Main Products
- Oxygen Concentrator, Medical Oxygen Cocentrator, Home Oxygen Concentrator, Oxygen Conentrator for Veterinary Use, Industry Oxgyen Concentrator, High Pressure Oxygen Concentrator, Pulse Oximeter, Portable Oxygen Concentrator, Battery Oxygen Concentrator, Veterinary Oxygen Concentrator
-
Production Lines
- 3
-
Production Machines
- Cutting Machine, Drilling Machine, Assembling Production Line, Packing Line
-
QA/QC inspectors
- 8 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-10-26
-
Export Year
- 13 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 12
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the oxygen concentration output?
- The machine produces oxygen with a concentration of 93 percent plus or minus 3 percent.
- What is the flow rate range?
- The adjustable flow rate ranges from 1 to 40 liters per minute.
- Is customization available for this product?
- Yes, we offer full customization, minor customization, and options based on samples or designs.
- What certifications does the product have?
- The product complies with ISO13485, CE, FDA, and holds over 36 international certifications.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What is the lead time for delivery?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What technology is used for oxygen generation?
- It uses PSA (Pressure Swing Adsorption) technology to separate oxygen from nitrogen.
- What are the main applications for this oxygen generator?
- It is suitable for ICUs, operating rooms, hyperbaric chambers, and hospitals with 50 to 100 beds.
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