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Jiangsu Luoming Purification Technology Co., Ltd.

  • China,Yancheng ,Jiangsu
  • Verified Supplier
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China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for
China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for

  1. China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for
  2. China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for
  3. China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for
  4. China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for
  5. China LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for

LuoMing PSA Medical Oxygen Generator 20Nm3/h 93% Purity Constant Pressure for

  1. MOQ: 1 Set
  2. Price: USD 12,000-80,000 / Set
  3. Get Latest Price
Operation Mode Fully Automatic PLC Control
Service Life 10+ Years
Supply Ability 60 Sets per Month
Outlet Pressure 0.4-0.6 MPa (Constant)
Oxygen Purity 93%±3%
Noise Level ≤80dB(A)
Dew Point ≤-40°C
Power Supply 380V/50Hz/3Phase (Customizable)
Packaging Details Wooden crate packaging
Technology Pressure Swing Adsorption (PSA)
Delivery Time 25-40 working days
Oxygen Flow Rate 20Nm3/h
Payment Terms T/T,L/C
After-sales Service Video Technical Support, Online Support, Field Service Available
Model Number LMO-20
Place of Origin Jiangsu, China
Brand Name Luoming
Certification ISO 9001, ISO 13485,CE, Medical Device Certification

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  1. Product Details
  2. Company Details

Product Specification

Operation Mode Fully Automatic PLC Control Service Life 10+ Years
Supply Ability 60 Sets per Month Outlet Pressure 0.4-0.6 MPa (Constant)
Oxygen Purity 93%±3% Noise Level ≤80dB(A)
Dew Point ≤-40°C Power Supply 380V/50Hz/3Phase (Customizable)
Packaging Details Wooden crate packaging Technology Pressure Swing Adsorption (PSA)
Delivery Time 25-40 working days Oxygen Flow Rate 20Nm3/h
Payment Terms T/T,L/C After-sales Service Video Technical Support, Online Support, Field Service Available
Model Number LMO-20 Place of Origin Jiangsu, China
Brand Name Luoming Certification ISO 9001, ISO 13485,CE, Medical Device Certification
High Light Stable PSA Medical Oxygen GeneratorConstant Pressure Hospital O2 Supply93% Purity Central Oxygen System
LuoMing PSA Medical Oxygen Generator 20Nm³/h 93% Purity Constant Pressure for Hospital Central Supply System
PSA Medical Oxygen Generator | Hospital Central Supply System

The PSA Medical Oxygen Generator is engineered with advanced Pressure Swing Adsorption (PSA) technology to deliver a consistently stable output of medical-grade oxygen at 93%±3% purity. Designed specifically for hospital central oxygen supply systems, ICU wards, and operating rooms, this system ensures uninterrupted, life-critical oxygen supply 24 hours a day, 7 days a week, 365 days a year.

Stable Purity – Zero Compromise on Patient Safety

Medical institutions face a critical risk when oxygen purity fluctuates: patient life safety. The Medical Oxygen generator eliminates this concern with its precision PSA twin-tower module, which utilizes high-performance Zeolite Molecular Sieve (ZMS) adsorbent to selectively remove nitrogen from compressed air. The result is a rock-steady 93%±3% medical oxygen output that meets pharmacopoeia standards, batch after batch, year after year.

Constant Pressure Output – Perfect Integration with Hospital Infrastructure

The Medical Oxygen generator features a precision back-pressure regulator and surge vessel design that maintains a constant output pressure of 0.4–0.6 MPa, ensuring seamless integration with existing hospital central pipeline networks. This constant-pressure architecture eliminates the need for secondary pressure regulation devices and reduces the risk of equipment malfunction due to pressure instability.

24/7/365 Continuous Operation – Built for Mission-Critical Environments

Designed with a fully automatic PLC control system, the Medical Oxygen generator operates unattended around the clock. The twin-tower alternating cycle ensures continuous oxygen production. Integrated sensors continuously monitor purity, pressure, flow rate, and system temperature, with automatic alarm and switch-over functions that trigger if any parameter deviates from the set range.

Key Features
  • Advanced PSA Technology: Proven molecular sieve separation with 10+ year service life
  • Stable 93%±3% Purity: Pharmacopoeia-grade medical oxygen, continuously verified
  • Constant Pressure Delivery: 0.4–0.6 MPa steady output for direct pipeline integration
  • Fully Automatic PLC Control: Unattended 24/7 operation with real-time monitoring
  • Twin-Tower Redundancy: Zero downtime during adsorption-regeneration cycles
  • Low Operating Cost: On-site generation eliminates cylinder rental, refill, and logistics expenses
  • Compact Modular Design: Easy installation within existing plant rooms or new builds
  • Global Certifications: ISO 9001, ISO 13485, CE certified for international compliance
Technical Specifications
Parameter Specification
Model LMO
Oxygen Flow Rate 20 Nm³/h
Oxygen Purity 93%±3%
Outlet Pressure 0.4–0.6 MPa (Constant)
Dew Point ≤-40°C
Technology Pressure Swing Adsorption (PSA)
Control System PLC Fully Automatic
Power Supply 380V / 50Hz / 3 Phase
Noise Level ≤80 dB(A)
About Jiangsu Luoming Purification Technology Co., Ltd

Located in Yancheng City, China, Luoming Purification Technology is a specialized manufacturer of air separation and gas generation equipment. Our product portfolio includes PSA Oxygen Generators, PSA Nitrogen Generators, Oxygen Filling Stations, Hydrogen Generators, and complete gas purification solutions. With years of engineering expertise and a commitment to quality, we deliver turnkey gas solutions to hospitals and industrial clients across 90+ countries.

PSA Technology Explained

Pressure Swing Adsorption (PSA) is a non-cryogenic air separation process that uses Zeolite Molecular Sieves to selectively adsorb nitrogen from ambient air under pressure. Compressed and dried air passes through a twin-tower module filled with ZMS. The sieve preferentially traps nitrogen molecules while allowing oxygen to pass through as the product gas. By alternating between two towers—one adsorbing while the other regenerates—the system produces a continuous stream of high-purity oxygen without the need for cryogenic temperatures or liquid oxygen storage.

Frequently Asked Questions
How do you guarantee stable oxygen purity for patient safety?
Our PSA system uses premium Zeolite Molecular Sieve with a PLC-controlled twin-tower cycle. An integrated oxygen analyzer continuously monitors output purity in real time. If purity ever deviates beyond 93%±3%, the system automatically triggers an alarm and can switch to a backup supply source, ensuring zero risk to patient safety.
Can this generator integrate with our existing hospital central pipeline?
Yes. The Medical oxygen generator delivers a constant 0.4–0.6 MPa output pressure, which is fully compatible with standard hospital medical gas pipeline systems. Our engineering team can provide integration consultation and commissioning support.
What maintenance is required for 24/7 operation?
Routine maintenance includes periodic filter element replacement and molecular sieve inspection every 12–18 months. The PLC system provides predictive maintenance alerts. We also offer annual service contracts with remote monitoring options.
What are your payment terms and delivery time?
We accept T/T and L/C. Standard delivery is 30–45 working days depending on configuration. Custom power supply and flow rate specifications are available upon request.

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    12000-15000

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Jiangsu Luoming Purification Technology Co., Ltd. is a professional engaged in the research, development, production, sale and service of oxygen generator, nitrogen generator, hydrogen generator and relevant spare parts. We located in Yancheng City, Jiangsu Province with convenient transportation ac... Jiangsu Luoming Purification Technology Co., Ltd. is a professional engaged in the research, development, production, sale and service of oxygen generator, nitrogen generator, hydrogen generator and relevant spare parts. We located in Yancheng City, Jiangsu Province with convenient transportation ac...

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  • Jiangsu Luoming Purification Technology Co., Ltd.
  • Jiangsu Yancheng No. 2, Sancang Zhennan Industrial Zone
  • https://www.oxygengeneratormachine.com/

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