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Oxygen Purifier

Standard oxygen generators use the pressure swing adsorption (PSA) principle to produce oxygen with up to 95% purity. To achieve higher purity, a second stage of oxygen purification is essential. Our oxygen purifier consists of two adsorption vessels filled with special adsorbents, which further remove non-oxygen gases (such as 4% ammonia, 1% nitrogen, etc.) from the oxygen stream, achieving up to 99.5% purity.
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Benefits
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Product Characteristic
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High-Purity Oxygen
Our innovative purifying design effectively removes residual nitrogen, ammonia, and other trace gases from air, delivering ultra-high-purity oxygen up to 99.5%.
Optimized Piping
Our professional engineered internal piping layout minimizes pressure loss and ensures uniform flow distribution throughout the system.
Solenoid Valve Manifold
A solenoid valve manifold design minimizes wiring complexity, improves reliability, simplifies replacement and installation, and reduces leakage and failure risks.
Specialty Medical Use
Delivers high-purity oxygen (≥99%) for advanced therapies, experimental treatments, or research requiring stable and clean supply.
 
Electronics Manufacturing
Provides ultra-high purity oxygen (99.5–99.9%) to support sensitive semiconductor, PCB, or microelectronics processes, ensuring minimal contamination.
 
Cutting Processes
Supplies high-purity oxygen for cutting, welding, and flame applications in metal fabrication, ensuring cleaner cuts, more precise welds, and improved overall operational efficiency.
FAQ
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  • Can it work with existing oxygen generators?
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    Yes, it is fully compatible with our existing regulator oxygen generator. However, our service team need to evaluate the conditional of your current unit before providing the technical plan. For details, please contact support@kstkmanufacturing.com
  • Is special oxygen handling required on-site?
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    No. The system is designed with oxygen safety considerations integrated, requiring no special handling beyond standard operating procedures. For more details, please carefully read the user manual comes with the unit.
  • Do you have to adjust any settings before startup?
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    No. Each oxygen generator is fully configured, tuned, and tested at the factory to meet the specified oxygen purity and flow requirements. Simply connect power and compressed air, and the system is ready for operation.


Technical Specification

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Purified Oxygen Purity 99~99.5%
Purified Oxygen Flow Rate 1~50Nm³/hr
Purified Oxygen Dew Point -60~-40℃
Purified Oxygen Pressure 1~3Bar
Standard Oxygen Pressure 4Bar
Inlet Temperature 20~35℃
Voltage/Frequency 220V/50~60Hz

Note: Specific requirements can be made upon request



Product Specification

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KOC-SA+   Purity: 99~99.5%

Model

Standard O₂to Purified Oxygen Ratio (Nm³/hr)

O₂ Consumption Rate

Purified O₂ Output

KOC-10SA+

14

10

KOC-20SA+

28

20

KOC-30SA+

40

30

KOC-40SA+

56

40

KOC-50SA+

75

50

Note:Customized Unit Acceptable 

Technical specifications subject to change without notice

Experience Excellence with KSTK Now

We look forward to working with you to create a better future together.
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