Oxygen is an essential gas for sustaining life on Earth, especially in hospitals where it plays a critical role in patient care. ETR PSA oxygen concentrators can produce medical-grade oxygen directly from the air, which can then be delivered to hospital wards through pipelines and used by patients with a humidification bottle. Compared to traditional bulk liquid oxygen and cylinder oxygen, ETR's on-site PSA oxygen generators can reduce costs by up to 50%. They allow for on-demand oxygen production, overcoming limitations of distance, location, and transportation. This makes PSA oxygen generators a more economical, efficient, and convenient solution for hospitals, and they are increasingly being adopted by more and more healthcare facilities. Compressed air is purified through air dryers and filters to a certain level before entering the main generator. An air buffer ensures a smooth supply of compressed air, reducing fluctuations. The generator uses PSA (pressure swing adsorption) technology, a proven method for oxygen generation. Oxygen with a purity of 93%±3% is delivered to an oxygen buffer tank for a steady supply of product gas. The oxygen in the buffer tank is maintained at 4 bar pressure. Inlet Pressure: 0.6 Mpa Output Pressure: 0.35-0.45 Mpa Oxygen Purity: 93±3% Frequency: 50Hz/60Hz Power: 60W Supply Voltage: AC220V Working Pressure: 6 Bar Outlet Dew Point: -70°C-40°C (a) ETR guarantees the proper functioning and operation of the Equipment for a period of 12 (Twelve) months from the date of testing and commissioning at the End User site, or 18 (Eighteen) months after delivery, whichever occurs first. The medical molecular sieve PSA oxygen concentrator system adopts the international advanced pressure swing adsorption (PSA) technology to form a rapid cycle of pressurization adsorption and depressurization desorption under normal temperature and low pressure conditions. Founded in 2003, Hunan ETR Electronic Medical Engineering Co., Ltd. has developed into a state-level high-tech enterprise. Consisting of top R&D team has developed four series of products over the past decade, ETR has successfully been listed on the NEEQ (National Equities Exchange and Quotations) with stock code of 839074 in 2016. The Company has passed CE certification and the ISO quality management system certification, and gained a variety of certificates, including ISO9001 Quality Management System Certificate, ISO13485 Medical Device Quality Management System Certificate, ISO14001 Environmental Management Quality System Certificate. ETR products have been exported to Southeast Asia, Africa, the Middle East and other overseas markets. The after-sales service network covers more than 20 provinces and cities throughout the country, providing customers with after-sales services, quick response and other technical support services throughout the process. ETR is committed to providing the users with top-quality products and services on the basis of orderly Marketing and after-sales service network. Creating Products with Love, Building ETR Brand with Integrity, Fulfilling Dreams with Passion. 1. Are you manufacturer or Trade Company? Label Rule,Label Steel Rule,Label Ruler Printable,Label Steel Cutitng Rule Jiangyin Mitoo Precise Co.,Ltd. , https://www.mitoosteel.com
Product Overview
Good Used PSA Medical Oxygen Concentrator Description
Good Used PSA Medical Oxygen Concentrator Technical Parameters
Main Features
Warranty
(b) If any defects or malfunctions are found during the warranty period, ETR undertakes to repair the Equipment at its own expense, including components and workmanship, until it functions properly again.
Working Principles for Good Used PSA Medical Oxygen Concentrator
PSA Oxygen Concentrator Model Select
ETO PSA Oxygen Concentrator
Item
Model
Capacity (Nm3/h)
Size (mm) L*W*H
Weight (KG)
Power (W)
Connector
Air Inlet
Oxygen Outlet
1
ETO-03
2.5-3
760×750×1850
380
60
DN15(G1/2")
DN15(G1/2")
2
ETO-05
3.5-5
760×750×2200
450
60
DN15(G1/2")
DN15(G1/2")
3
ETO-10
5.5-10
880×780×2400
780
60
DN20(G3/4")
DN15(G1/2")
4
ETO-15
10.5-15
1070×940×2500
1080
60
DN25(G1")
DN20(G3/4")
5
ETO-20
15.5-20
1450×950×2500
1260
60
DN32(G11/4")
DN20(G3/4")
6
ETO-25
20.5-25
1500×1000×2800
1480
60
DN40(G11/2")
DN25(G1")
7
ETO-30
25.5-30
1500×1000×3000
1680
60
DN40(G11/2")
DN25(G1")
8
ETR-35
30.5-35
1750×1200×3100
1950
60
DN40(G11/2")
DN25(G1")
9
ETO-40
35.5-40
1750×1200×3150
2150
60
DN40(G11/2")
DN25(G1")
Note: Customization is acceptable
Model ETO-15 main technical for reference
Model ETO-15 Oxygen Concentrator
Item
Specification
Remark
Oxygen Capacity
1-50 Nm³/h
Normal/Standard Condition
Oxygen Purity
93%±3%
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Oxygen Delivery Pressure
0-4 bar
Adjustable
Power Consumption
0.1-0.2 kW
220V, 50Hz @ 1 Phase
Dimensions (mm)
/
Including buffer tanks. Dimensions are approximate.
Weight (kg)
/
Weight is approximate.
Noise Level
≤85 dB(A)
1 meter away
Compressed Air Specifications
Air Flow Rate Required
≥3.0 m³/min
Capacity Of The Clean & Dry Air after Pretreatment
Pressure
≥7 bar
Gauge
Oil residual Content
≤0.008PPm
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Particles Size
≤0.01m
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Pressure Dew Point
+ 3ºC
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Air Temperature
5-45 Deg. C
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Design Working Conditions
Relative humidity
20%-100%
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Dust Content In The Air
≤20mg/m³
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Hâ‚‚S, SOâ‚‚ Content In The Air
≤5ppm
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COâ‚‚ Content In The Air
≤250ppm
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CnHm Content In The Air
≤20ppm
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Acidic Gases
Less Than Stimulus Content And Without Erosive Gases
Self-governed Room For Air Separation Plant And Far From Acidic Environment is Strongly Recommended
Quality Control Process
Company Overview
Our Service1. Setting trace file for every sold product, quarterly survey for every sold product.
Accessories
2. Providing remote instruction and training for free.
3. Providing on-site services and repairs for free during warranty period if problems caused by Eter.
4. Spare parts and on-site service would be changed with best price after warranty period.
5. 7*24 hours online service for free, giving solution for any problems within 48 hours. If customer required, assigning experienced after-sales engineer for on-site service with 7 days. (Visa apply should be considered)
FAQ
We are the manufacturer of Oxygen Generator, founded in 2003.
2. What's the order oxygen plant process?
a. Inquiry---provide us all clear requirements.
b. Quotation---official quotation form with all clear specifications.
c. Printing file--- PDF, Ai, CDR, PSD, the picture resolution must be at least 300 dpi.
d. Contract confirmation---provide correct contract details.
e. Payment terms--- Negotiable.
f. Production---mass production
g. Shipping--- by sea, air or courier. Detailed picture of package will be provided.
h. Installation and commissioning
3.What terms of payment you use?
T/T, L/C etc.
4. How to get a prompt quotation of Oxygen plant?
When you send the inquiry to us, pls kindly send it with below technical information.
1) O2 flow rate: _____Nm3/hr( or How many cylinders do you want to fill per day(24hours))
2) O2 purity: _____%
3) O2 discharge pressure: _____Bar
4) Voltages and Frequency : ______V/PH/HZ
5) Application:
Model NO.: ETO
Control: On-Site/APP
Delivery: 4bar/Customized
Warranty: 18 Month After Shipment
Color: Silver/Customized
Certificate: ISO/Ce/SGS
Usage: Medical/Industrial Gas Generator
Name: Good Used PSA Medical Oxygen Concentrator
Trademark: ETR
Transport Package: Wooden Case
Origin: Changsha, China
HS Code: 8419601900
Good Used PSA Medical Oxygen Concentrator With Cheap Price