• Jules
    Thank you Wendy The product is great and good I am happy with that Have a wonderful time and in this holiday saison Kind regards Jules
  • Marcel
    Hi Sasa Thanks for the wishes and very happy and healthy new year 2016 to you too! BTW the ozone machine works fine Thanks and stay well Marcel
  • Bejadmim
    Dear Nick Our company is happy because the products are ok Now I need other materials I need send me your best price for: 10 units NT-YFC30G
Contact Person : Lareina Wang
Phone Number : 86 13352827882
WhatsApp : +8613352827882

3LPM - 15LPM PSA Molecular Sieve Oxygen Concentrator Stable Oxygen Output

Place of Origin Guangdong China
Brand Name Netech
Model Number NT-OX
Minimum Order Quantity 1 set
Price $380- $850
Packaging Details Safe double carton package with foam inside for protection
Delivery Time 5-10 days after payment confirmed
Payment Terms L/C D/A D/P T/T Western Union Credit Card/ Paypal
Supply Ability 1000 sets per month
Product Details
Material Molecular Sieve Oxygen Output 3LPM To 15LPM
Weight 20kg Noise Smaller Than 60db
Voltage 220 110V Concentration 95%
High Light

oxygen concentrator repair


oxygen molecular sieve

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Product Description

3LPM - 15LPM PSA Molecular Sieve Oxygen Concentrator Stable Oxygen Output




Twelve towers oxygen concentrator is unique design, advanced technology, excellent service support


1. Rational construction

Modular construction is the main points of our molecular sieve. Through the different combination of oxygen units, the oxygen output can be from 1 LPM to 160 LPM, even higher.

2. Easy to control

Each unit can be work independently, according to the different oxygen output requirement. And free control for the different unit combinations. So that, it can be suitable used for the standardization of products. Meanwhile, maintenance will be more convenient.

3. The oxygen output is stable and continuously

4. Low-pressure oxygen production working pressure 1.5-2 Bar.

5. Working Voltage 110V/220V is available




Warranty 1 year

Noise   ≤ 60Db

Application   oxygen increasing

Output    3L 5L 7L 10L 15L

outlet pressure    0.06~0.08Mpa

oxygen purity    3% + - 3%

technology  pressure swing absorbtion (PSA)

                   oxygen to water with extra air compressor to increase the pressure





Oxygen output LPM 3 5 7.5 10 15
Oxygen concentration % 90%±3% 90%±3% 90%±3% 90%±3% 90%±3%
Air flow rate LPM 36-45 60-75 90-115 90-115 180-200
Pressure(inlet) Mpa 0.14-0.18 0.14-0.2 0.15-0.21 0.18-0.25 0.35
Pressure(outlet) Mpa 0.06-0.08 0.06-0.08 0.06-0.08 0.06-0.08 0.06-0.08
Temperature indoor temperature
Relative humidity % ≤ 70%±10%
Noise Db ≤60 ≤60 ≤60 ≤60 ≤60
Dimension mm Ф200×310 Ф200×430 Ф200×500 Ф200×560 Ф200×880
Net weight kg 5.5 7 8 11 12.5

Appliance of oxygen machine:

•  Welding / Brazing Furnace Enrichment
•  Fermentation Glass Industry
•  Fish Farming Ozone Generator
•  Sewage Treatment Pulp & Paper
•  Chemical Oxidation Rough Cutting
•  Battery Manufacture Melting


Quality control


Every procedure has personnel inspection.

All the products must be tested and qualified before packaging.


After sales service


We provide 12 month free maintenance.

The buyer should return the product in the original conditions to us and should

bear the shipping costs for return.

3LPM - 15LPM PSA Molecular Sieve Oxygen Concentrator Stable Oxygen Output 0