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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: ozocenter
  • Model Number: CH-OL
  • commodity name: internals of oxygen generator
  • technology: PSA
  • oxygen output: 3L 5L 7L 10L
  • material: zeolite or aluminum
  • working voltage: 110V or 220V
  • oxygen purity: 90+-3%
  • application: industrial use oxygen
  • outlet pressure: 0.06-0.08 Mpa

Packaging & Delivery

Packaging Details: carton case
Delivery Detail: For 1-10 units, 3-5 working days after receiving the payment


1. 3L 5L 7L 10L oxygen bed
2.220v or 110v 2 towers
3.Aluminum or zeolit
4.PSA oxygen generator spare parts

3L 5L 7L 10L 220v or 110v 2 towers PSA oxygen generator spare parts for oxygen feed of ozone machine

With the technology of pressure swing adsorption (PSA), CH-OL series oxygen generator uses special molecular sieves to absorb the oxygen from the air and remove impurities output and drain water automatically. 

Oxygen purity is up to 90+-3%, and oxygen outlet pressure is 0.06-0.08 Mpa.

Features of 2 towers oxygen generator spare parts:
1, Generate oxygen from oil free air compressor.
2, Two material of molecular sieve: zeolite or high-effective aluminum.
3, Easy to install and maintain.
4, Oxygen capacity is 3-10 LPM with oxygen purity of 90+-3% and oxygen outlet pressure of 0.06-0.08 Mpa.



1. Simple structure, easy operation, and stable oxygen output.

2. Material: zeolite/aluminum; each unit can work independently, and oxygen output can reach to 3-10 LPM or higher.

3. With chiller to cool air, no need additional refrigerant dryer and reduce cost.

4. Oxygen purity can up to 90+5%; Two oxygen cylinders exchange working, auto drain water, nitrogen and other impurities output.

5. Parts with shipping: chiller, fan, and air inlet pipe.

6. Oxygen outlet pressure: 0.06-0.08 Mpa.


Use for industry oxygen generators in lines like: 

Welding / Brazing                       Furnace Enrichment

Fermentation                             Glass Industry

Fish Farming                              Ozone Generator

Sewage Treatment                    Pulp & Paper

Chemical Oxidation                    Rough Cutting

Battery Manufacture                  Melting

Mini-Steel Mills                           Cement & Lime Kilns

Metal Spraying                          Copper Smelting


2 towers PSA Oxygen generator units:



These all picture is from our factory, taken by our own comapny!Lowest price!Best quality!1 year warranty!Good customer service!  

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