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Brand Name : GNEE
Certification : SGS
Place of Origin : CHINA
MOQ : ≥1sets
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time : Transit time: Est. 17-24 days
Packaging Details : Wooden box packaging
Operating Temperature : 5-45°C
Machinery Test Report : Provided
Oxygen Outlet Pressure : 0.2-0.4 MPa
Insulation : vacuum powder
Nitrogen Output : 170Nm3/hr
Oxygen Purity : 90-95%
Color : Bright or customized
Life Span : 10 years
Operate Power : 1 KW
Dew Point : -40°C
Product Description
Vacuum Pressure Swing Adsorption (VPSA) is an advanced technology for separating oxygen from air. It utilizes the difference in adsorption capacity of various air components on adsorbents. The adsorbent selectively adsorbs gases when pressure is increased and desorbs to regenerate when pressure is reduced to a vacuum state.
VPSA oxygen generation equipment operates using electricity as the power source and air as the raw material. It leverages the property of molecular sieves to increase the adsorption capacity of nitrogen under positive pressure and decrease it under negative pressure. A cyclic process of positive-pressure adsorption and vacuum desorption is achieved by alternating the operation of the 2 adsorption vessels, enabling the separation of oxygen and nitrogen from the air and the continuous production of industrial oxygen.
The VPSA oxygen generation process is a physical adsorption process, involving no chemical reactions or environmental pollution, making it an ideal oxygen supply method. Compared to traditional cryogenic oxygen production, the VPSA process offers significant advantages, including simpler composition and process, easier operation, more rapid startup, safe and reliable normal-temperature and low-pressure operation, lower energy consumption, and significantly lower oxygen production costs.
Product Parameters
| Gas production m³/h | Oxygen concentration% | Oxygen pressure Mpa | Power 220V Power/kw | Host weight/kg | Dimensions/mm | Air loss factor | Number of bottles per day 40L/120-150kg | 
| 3 | 93±3 | 0.4±0.1 | 0.2 | 600 | 15009001500 | 13.5 | 12-15 | 
| 5 | 93±3 | 0.4±0.1 | 0.2 | 900 | 16009001500 | 13.5 | 20-24 | 
| 10 | 93±3 | 0.4±0.1 | 0.2 | 1200 | 16009001900 | 13.5 | 40-48 | 
| 20 | 93±3 | 0.4±0.1 | 0.2 | 1500 | 190010002180 | 13.5 | 80-96 | 
| 30 | 93±3 | 0.4±0.1 | 0.2 | 2000 | 200011002180 | 13.5 | 120-154 | 
| 40 | 93±3 | 0.4±0.1 | 0.2 | 2500 | 260012002300 | 13.5 | 160-192 | 
| 50 | 93±3 | 0.4±0.1 | 0.5 | 2800 | 180015002400+800 | 13.5 | 200-240 | 
| 60 | 93±3 | 0.4±0.1 | 0.5 | 3200 | 180015002600+800 | 13.5 | 240-184 | 
| 70 | 93±3 | 0.4±0.1 | 0.5 | 3500 | 180016002800+800 | 13.5 | 280-236 | 
| 80 | 93±3 | 0.4±0.1 | 0.5 | 4000 | 180016002900+1000 | 13.5 | 320-394 | 
| 90 | 93±3 | 0.4±0.1 | 0.5 | 4800 | 200016002800+1000 | 13.5 | 360-432 | 
| 100 | 93±3 | 0.4±0.1 | 0.5 | 5800 | 220016002900+1000 | 13.5 | 400-480 | 
| 120 | 93±3 | 0.4±0.1 | 0.5 | 6500 | 240016003100+1000 | 13.5 | 480-576 | 



Salient features of VPSA oxygen generator plant:
1. Low Power Consumption
The equipment parameters are precise, with no overload or performance waste.
High-energy oxygen-producing molecular sieves are adopted, featuring low adsorption resistance.
The adsorption tower and process pipeline are well designed
2. Low Noise
The pipe and valve diameters are large, but the gas flow rate is low.
A design that combines sound insulation and sound absorption.
3. Long Service Life
Components are selected from first-line brands at home and abroad, ensuring reliable quality.
The top seal of the tower is tight and reliable.
Regular follow-up visits and emphasis on after-sales maintenance.
4. Intelligent
One-click start and stop, unattended operation.
The alarm and emergency stop procedures respond promptly.
The self-control logic design is strict and reasonable.
| Packaging | |
| Size | 123 (L) * 456 (W) * 789 (D) | 
| Weight | 1.2 T | 
| 
 
 
 Packaging Details | The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. | 
In addition to VPSA Oxygen Generators, we also produce PSA Oxygen Generators, storage tanks, heat exchangers and other products. If you are interested in VPSA Oxygen Systems or other products, please feel free to send an email to info@gneeheatex.com. We will be very happy to serve you.
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| 5-45°C Operating Temperature VPSA Oxygen Generator with 10 Years Life Span and 1 KW Operate Power for Industrial Use Images | 
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