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🩺 Stay ready, stay confident — oxygen control that moves with you!
The Ever Ready First Aid Oxygen Regulator CGA-870 is a compact, lightweight device designed for oxygen tanks up to 2000 PSI. Featuring 12 adjustable flow settings from 0 to 15 LPM, it offers precise continuous oxygen delivery. Made from durable anodized aluminum and brass, it includes a secure single barb outlet and a handy oxygen key attached by chain for quick cylinder access. Ideal for professionals seeking reliable, portable respiratory support.






| ASIN | B07MFR94DP |
| Best Sellers Rank | #101,538 in Health & Household ( See Top 100 in Health & Household ) #124 in Oxygen Accessories |
| Brand | Ever Ready First Aid |
| Brand Name | Ever Ready First Aid |
| Customer Reviews | 4.6 out of 5 stars 1,689 Reviews |
| Manufacturer | Ever Ready First Aid |
| Material | Aluminum, Brass |
| Material Type | Aluminum, Brass |
| Model | BD16549 |
| Number of Items | 1 |
| Part Number | BD16549 |
| Thread Style | Cga-870 |
| Thread Type | Cga-870 |
| UPC | 843484102002 |
| Unit Count | 1.0 Count |
C**E
Works well but only continuous flow
Works as stated. Unit only handles continuous flow, does not do pulse flow.
J**.
Breathing.
Great value.
W**X
Works as needed.
Works as expected. Was so much more reasonably priced on Amazon than buying through our local medical supply store. We wanted a second as a back up.
T**E
Game changer
Life saver, buying another 1 for my bigger cannister.
D**H
Well-made, easy to use, works as advertised
Good value for the price. I had an unused cylinder, and bought this regulator so I could have a backup for my aging mom who insists on relying on her portable concentrator, which in my engineering view is a potential single point of failure. Two is one, one is none, etc. My only criticism of this regulator is that it has brass bushings in contact with the aluminum body. I'll grant that the aluminum is hard anodized, so this should not be a problem unless there is a defect or failure in the anodizing layer and moisture is present. From a metallurgical point of view, brass and aluminum don't play well together. If I had my way, the whole thing would be made of 302 medical-grade stainless steel but that would be very costly to manufacture. Other than that, the construction quality is very good. The parts are nicely machined and attractive in appearance.
T**T
Price
Fits perfectly no leaks
J**O
Exceeded all expectations by a mile
I was really worried about buying any style of regulator for my needs. But I am telling you that this regulator is made from solid aluminum and is so professionally made. I was so satisfied and happy when it got to the house.
J**S
Perfect precision
Regulator is perfect for oxygen users you need 1.5 units instead of 2 units. It's not a difficult device to use, it's easier then what comes with the tanks.
Trustpilot
1 week ago
1 month ago