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DeVilbiss Oxygen Concentrator 5 Liter

By DeVilbiss
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    Availability: In stock

  • 5 Liters
  • made in USA
  • low maintenance
  • built-in oxygen sensor
  • lockable flow meter
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Item# Description Size Price

Compact 5 Liter Oxygen Concentrator with Oxygen Sensor, 3 Year Warranty




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DeVilbiss 5 Liter Concentrator with Oxygen Sensor (product ID #525DS)

Drive Medical - DeVilbiss Authorized Reseller Logo

DeVilbiss Oxygen Concentrator is the smallest size home oxygen concentrator on the market. That makes the DeVilbiss Concentrator easier to transfer from room to room. The small size of this concentrator makes it less obtrusive in the home and produces an oxygen output of 5 liters per minute (LPM). Containing a recessed humidifier nook, this home oxygen concentrator is equipped with a two-piece cabinet for ease of maintenance. The DeVilbiss Home Oxygen Concentrator is feature rich and comes at a low price, making it our best selling home oxygen machine. In fact, the DeVilbiss Concentrator ranked first in a Comparison of Top Home Oxygen Concentrators. DeVilbiss Oxygen 5 Liter Concentrator comes with a 3 year warranty. This at-home concentrator is ideal for patients who lead an active lifestyle.

5 Liter Concentrator with Oxygen Sensor Components

  • 5 Liter Concentrator
  • Oxygen Sensor
  • Three Year Warranty

DeVilbiss Oxygen Concentrator Features

DeVilbiss 5 Liter Unit

DeVilbiss Oxygen Concentrator Features & Benefits

  • Robust design for improved durability.
  • Exclusive DeVilbiss OSD® (Oxygen Sensing Device) standard on every unit — increases accuracy and reliability for longer service intervals.
  • Exceptional compressor durability.
  • Quiet operation.
  • Intake filter features a translucent back to allow technician to quickly determine if the filter is dirty.
  • Readily accessible patient controls and protected cannula fitting.
  • Low maintenance requirements - weekly cabinet filter cleaning.
  • Recessed humidifier nook prevents damage.
  • Easy to assemble/disassemble two-piece cabinet for ease of maintenance.
  • Lockable flow meter.
  • Low, pediatric flow meter available by special order (515LF-607). Call 800-397-5899.
  • Proven rotary valve design.
  • Convenient top and side handles for easy transport.
  • Accommodates up to a 50-foot cannula (15.3 meters).
  • Pressure-compensated flow meter to ensure accurate flow display.
  • Pressure-relief valve and thermal protection on the compressor.
  • Flame-retardant cabinet.
  • Double insulated unit; two-prong plug.
  • Alarm functions do not require a battery.
  • Lowest price 5 liter oxygen concentrator.
  • Ranked #1 in concentrator review and comparison. Top 10 Home Oxygen Concentrator Review
  • Top seller.

  • DeVilbiss Optional Low Output Flow Meter 515LF-607

DeVilbiss 5 Liter Oxygen Concentrator Specifications

DeVilbiss Concentrator Specifications

DeVilbiss Concentrator with Oxygen Sensor Specifications

  • DeVilbiss Concentrator Product Number: 525DS.
  • Weight: 37 Pounds.
  • Width: 14 Inches.
  • Height: 23 Inches.
  • Depth: 12 Inches.
  • Noise: 48 dBA.
  • Oxygen Output (max): 5 LPM.
  • Oxygen Outlet Pressure: 8.5 psig.
  • Oxygen Purity: 93 Percent +/- 3 Percent.
  • Power Consumption: 310W (270W @ 2.5 LPM or less).
  • Manufacturer: DeVilibiss.
  • Manufactured in the USA.
  • HCPCS Code: E1390.

Oxygen Concentrator Additional Resources

Certified Oxygen Concentrator Specialist Seal

525DS DeVilbiss Oxygen Concentrator

DeVilbiss 525DS Concentrator

Oxygen Concentrator Resources

Certified Oxygen Concentrator Specialist - Questions about the DeVilbiss 5 Liter Concentrator or any of the other oxygen concentrators can be answered by telephone with one of our Certified Oxygen Concentrator Specialist. These trained specialists are re-evaluated every six months to ensure they are on top of the latest technology and the newest oxygen therapy delivery devices. These certified specialist can help you with questions about pulse flow oxygen, continuous flow oxygen, oxygen concentration levels, high altitude operation, oxygen therapy while traveling, as well as questions about specific concentrator specifications. Call toll free to 800-397-5899 to reach one of our Certified Oxygen Concentrator Specialist.

Rental Program - If you would like to "kick the tires" by trying out a particular concentrator before actually purchasing it, try our rental program. Vitality Medical rents by the week with no limitation on the number of weeks. Try before you buy and take all the time you need to test, try and learn how to use one of the leading edge portable oxygen concentrators on the market. Often oxygen patients want to take a portable oxygen concentrator with them while traveling since home oxygen concentrators are too bulky and do not work with many foreign power grids. Vitality Medical has several lightweight portables approved by the FAA for airline travel that can be operated 24/7 while on your vacation. Call today for details at 800-397-5899.

Vitality Medical Buy Back Program - Not 100% satisfied with the concentrator you purchased? Let us make it right! Vitality Medical will buy your concentrator back and help you determine a better fit.

Oxygen Concentrator Loaner Program - Should your concentrator need to be repaired, Vitality Medical provides a concentrator on-loan for you to use while your concentrator is repaired. Whether your concentrator is under warranty or not, our customers have access to the Vitality Medical Loaner Program.

Easy Warranty Processing - Should your oxygen concentrator require repair while it is under warranty, just give us a call on our toll free line to set up your warranty repair at 800-397-5899. Remember, Vitality Medical offers a free loaner while your concentrator is being repaired. Warranty processing is only for concentrators purchased from Vitality Medical.

Oxygen Concentrator Rankings and Comparison Charts - If you would like to see a list of the top ranking oxygen concentrator choices along with detailed reviews, concentrator rankings and side-by-side comparisons, visit the links to our oxygen comparison studies below for detailed information.

Additional Information

Additional Information

Manufacturer DeVilbiss
Ships Free Yes
Community Q&A

Product Questions

Do The Expelled gases from this machine concentrate within the home and cause breathing problems for others within the home? We have a Nuvo Light Mark V currently, since the machine has been in the home everyone has been experiencing headaches and tiredness.
What is the cost to electric bill with continuous use @ 3 liters.
Will this product work with the CPAP masks that selling on this website? thanks
Required maintenance ?
Is this unit had a built in humidifier?
Can more than one person use this and what other products would you need if they can? (not at the same time)
My husband needs a 6 lpm continuous flow at night with bipap - Have been told that the 5 liter DeVilbess can be set up to 6 liter. Is that true?
I see 300W but at what voltage? 110 AC?
What is the maximum altitude where the DeVilbiss 525DS. I need something that will function at 9,000 feet. If this model will not work, what models do you have that will work at 9,000.

Thank you
The advertisement I clicked on said price was $490.00, but this description says $599.00. So which is it?
Will this unit support a 50' tubing line?
Do I need a Medical prescription? How do I send the prescription to you?
When traveling for a weekend trip this unit does not fit in our trunk and we have to put it in the back seat. Can the unit be laid flat or on its side to fit in trunk?
Do you have bundles with both stationary & travel units?
what comes with this unit
How is the unit powered?

Product Reviews

Average Rating:
48 reviews
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Best concentrate for the price
Second one purchased, live at 10200 ft in mountains needed spare for company. One for my use was cheaper than copay insurance
  • Quite efficient
Great experience
Ordered the Devilbiss 525 DS-Q, got an almost immediate notification it had shipped. I chose the free shipping option, since it wasn't a rush, and still received the unit 8 days after I placed the order, in spite of major storms between California and Colorado that had to have added at least a day to the transit time. Unit was easy to set up and works great.
525DS Couldn't be happier!
I really don't what to say that can truly express my opinion of this unit and this company other than they are both wonderfull. I ordered a 525 DS Oxygen Concentrator and it arrived less than a week later. It is a solid, compact, and quiet unit compared to the units I have been forced by insurance companies to rent. I only have about 70 hours of use so far on this unit so I can't speak to its longevity but, it came with a good warranty and if it lasts as long as I believe it will I will gladly buy another one. I haven't checked to see if they also sell CPAP machines but when mine gives out I will be checking here first.
  • Nothing so far
arrived in only 7 days.. Much quieter than the rental one .. love it and know it will give me many years service... Thanks again for the chance to purchase this great machine !!!!!!
A great deal.
Very pleased with this unit. Came promptly and was easy to set up. It is a little louder than the rented unit we had before but we solved that by moving it into the next room. If I had to buy again I would buy this unit. Easy to use.

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