What size fitting does the hose barb have?

The same standard size used for all oxygen breathing equipment.

Does this read 1/4 1/32 in LPM?

I think the lowest flow rate is 0.5 lpm.

can a humidifier be connected ?

https://www.amazon.com/KANGneei-Oxygen-Bubbler-Bottle-Concentrator/dp/B094DP455X/ref=sr_1_24?crid=2TQ7NTTKZ3PJB&dchild=1&keywords=oxygen+humidifier+bottle&qid=1621964450&sprefix=oxygen+hu%2Caps%2C183&sr=8-24

Ot says the flow rate can be adjusted in 12 steps from 0. Does it have steps less than 1 Lpm such as .5 .25 etc? Thanks

I think so . if you need .5 you likely do not need O2.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate with Wrench Key - 0-15LPM

Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate with Wrench Key - 0-15LPM

Product ID: 99516844

Details

Brand
Ever Ready Aid
Material
Aluminum Brass
Number of Items
1
Thread Type
Cga-870
Unit Count
1.0 Count

📏Compact size 4.5" x 2.5" x 1.25"

⚙️12 preset flow settings 0-15 LPM

🛠️Includes durable oxygen key with chain

HK$334

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Description

🩺 Stay Ready, Breathe Easy – Oxygen Control in Your Hands

COMPACT DESIGN - Sleek, space-saving dimensions ensure your oxygen tank stays manageable and travel-friendly.
LIGHTWEIGHT DURABLE - Crafted from anodized aluminum and brass for a robust yet portable regulator that won’t weigh you down.
PRECISION FLOW CONTROL - Easily adjust oxygen flow from 0 to 15 LPM with 12 preset settings for tailored respiratory support.
OXYGEN KEY ALWAYS READY - Includes a sturdy oxygen wrench with chain attachment for quick, hassle-free cylinder access wherever you go.
SECURE SINGLE BARB OUTLET - Leak-proof barb fitting guarantees a tight connection to tubing, preventing detachment during critical moments.

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, a secure single barb outlet, and a durable oxygen key with chain, it ensures precise, reliable oxygen delivery and easy cylinder access for professionals and active users alike.

Specifications

ASIN	B07MFR94DP
Best Sellers Rank	#103,282 in Health & Household ( See Top 100 in Health & Household ) #130 in Oxygen Accessories
Brand Name	Ever Ready First Aid
Customer Reviews	4.6 4.6 out of 5 stars (1,695)
Manufacturer	Ever Ready First Aid
Material Type	Aluminum, Brass
Model	BD16549
Part Number	BD16549
Thread Style	Cga-870
UPC	843484102002
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

HK$334

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews