Oxygen Cylinder Refill

Oxygen Cylinder Refill Service in Dhaka

The pressure gauge slides into the red at an awkward hour. It always does. Someone in the family has to decide, right then, whether to carry a heavy steel bottle down three flights of stairs or find a service that will come and get it.

That decision is what this page exists to solve.

Medical Product BD runs an oxygen cylinder refill service across Dhaka, seven days a week, at any hour. Bring the cylinder to our Mirpur-2 counter and a full refill costs ৳500. Prefer not to leave the patient? We collect the empty cylinder from your address and return it filled for ৳800, or ৳900 for Linde. We accept cylinders bought elsewhere — a refill customer does not need to have been a sales customer first.

Refilling matters more than most families expect at the outset. Buying a cylinder is a one-time decision; refilling is the thing you will do again and again, sometimes weekly, for as long as therapy continues. A supplier who sells well but refills badly leaves you stranded at 3am. That is why we built the refill operation first and the shop around it.

Every fill we handle uses certified medical-grade oxygen at 99.5% purity or higher — the same standard hospitals use. Industrial oxygen, which is cheaper and appears on the market from time to time, never enters our supply chain. The two gases can come out of similar-looking cylinders, and the difference only shows up in a patient’s lungs.

This section of our catalogue covers refills for every common cylinder in Bangladesh: standard home-size steel bottles, jumbo cylinders, small portable and mini tanks, and all four brands you are likely to own — Linde (BOC), Islam Oxygen, imported China cylinders, and Rama. If your cylinder holds pressure and passes our valve check, we can fill it.

Below you will find honest turnaround times, a working refill-frequency calculator, the cost comparison against an oxygen concentrator that some families should genuinely be making, and the questions our hotline gets asked most often.

অক্সিজেন সিলিন্ডার রিফিল খরচ কত?

গুগলে অনেকেই খোঁজেন “অক্সিজেন সিলিন্ডার রিফিল খরচ” কিংবা “অক্সিজেন রিফিল near me”। সহজ বাংলায় আজকের তথ্য:

• দোকানে এসে রিফিল করলে: ৳ ৫০০
• ঢাকার ভেতরে হোম ডেলিভারিসহ রিফিল: ৳ ৮০০
• লিন্ডে (Linde) সিলিন্ডার রিফিল, হোম ডেলিভারিসহ: ৳ ৯০০
• সময়: ঢাকার ভেতরে সাধারণত ১ থেকে ২ ঘণ্টা
• সেবা: ২৪ ঘণ্টা, সপ্তাহের ৭ দিন

আমরা চায়না, ইসলাম, লিন্ডে ও রামা — সব ব্র্যান্ডের সিলিন্ডার রিফিল করি। অন্য দোকান থেকে কেনা সিলিন্ডারও রিফিল করা যায়। খালি সিলিন্ডার আমরা বাসা থেকে নিয়ে গিয়ে ভরে আবার পৌঁছে দিই।

জরুরি প্রয়োজনে কল করুন: +৮৮০১৮১১১২২৬৯৮

Refill Services Available In This Category

Standard cylinder refill (home delivery, Dhaka) — ৳800 Our most-booked service. We collect your empty 1.36–1.4 m³ cylinder, fill it at a licensed plant, and return it to your door. Suits China, Islam and Rama cylinders. View service

Linde / BOC cylinder refill (home delivery) — ৳900 Linde cylinders use their own valve and filling arrangement, which adds a step and a small cost. The gas quality is the reason people own them. View service

Portable and mini cylinder refill — ৳800 Small aluminium and travel cylinders, ambulance bottles, and backup tanks. Lower gas volume, same handling and transport effort, so the delivered price stays similar. View service

Counter refill at our Mirpur store — ৳500 The cheapest route by a clear margin. Bring the cylinder in, wait, take it back filled. Worth it if someone in the household drives or the cylinder is a small one.

Cylinder exchange (fastest option) Instead of waiting for your own bottle to be filled, we swap it for an identical cylinder already full. Turnaround drops sharply. Available on standard sizes, subject to stock — ask when you call.

Bulk and contract refills Clinics, diagnostic centres, ambulance operators and nursing agencies can arrange scheduled collection at negotiated rates. Call the hotline to discuss volumes.

Why Families And Clinics Book Refills With Us

1. Certified medical oxygen only — 99.5%+ purity, filled at licensed plants, never industrial gas
2. Any brand accepted — Linde, BOC, Islam, China, Rama, portable and mini cylinders alike
3. You did not have to buy from us — refill customers are welcome regardless of where the cylinder came from
4. Doorstep collection and return so nobody has to leave the patient’s side
5. 24/7 operation, including Fridays, public holidays and the middle of the night
6. Published prices — ৳500 counter, ৳800 delivered, ৳900 Linde, with no surcharge invented at the door
7. Valve and pressure check on every return, done in front of you
8. Exchange option when there is no time to wait for a fill
9. A real store in Mirpur-2 you can walk into and inspect
10. Spare parts on hand — if the refill reveals a worn regulator or a cracked humidifier bottle, we can replace it the same visit
11. Honest usage advice, including telling you when refilling has stopped making financial sense
12. One supplier for everything — refill, rental, purchase and accessories on one phone number

How Our Refill Process Works — Step By Step

Most suppliers describe refilling as if it were a single event. It is six, and knowing them helps you judge any service you use.

1. The call. You tell us the brand, rough size, and your area. We confirm the price and a collection window on that call, not later.

2. Collection. Our rider arrives, checks the cylinder is genuinely empty rather than leaking, and issues you a receipt with the cylinder’s identifying marks. Never hand over a cylinder without one.

3. Inspection at the plant. Before filling, the cylinder body is checked for corrosion, dents and hydrostatic test date. A cylinder that fails inspection is not filled — we call you rather than returning a bottle we would not trust.

4. Filling. The cylinder is charged with medical-grade oxygen to its rated working pressure, typically around 2,000 psi for a standard home cylinder.

5. Post-fill leak test. Valve and neck are tested. A slow leak found now is a leak that does not empty overnight at your house.

6. Return and handover. We reconnect the regulator, show you the gauge reading, and confirm flow before leaving.

Realistic timing: one to two hours across most of Dhaka. Some competitors advertise fifty minutes. In genuine Dhaka traffic, from Mirpur to Bashundhara, at 6pm — that promise is a marketing number, not a logistics one. We would rather tell you two hours and arrive in ninety minutes.

Quality, Certification And Safety Standards

Purity. Medical oxygen in Bangladesh is specified at a minimum of 99.5% purity. Anything below that belongs in a welding workshop.

Licensing. Medical oxygen is regulated as a drug. Legitimate producers hold a drug licence, and the number should be traceable. Ask any supplier for it — the ones who hesitate are telling you something.

Cylinder integrity. Steel cylinders require periodic hydrostatic testing to confirm the body can still hold pressure safely. The test date is stamped on the shoulder of the cylinder. We check it at every refill and will tell you when yours is approaching expiry.

Fill verification you can do yourself. Watch the gauge when the regulator is reconnected. A properly filled standard cylinder reads near its rated pressure, around 2,000 psi. A gauge sitting well below that on a “full” cylinder means a short fill.

Safety rules that matter most around refills:

• Never let oil, grease or petroleum-based hand cream touch the valve — under high-pressure oxygen, oil can ignite without a flame
• Transport cylinders upright and secured, never loose in a car boot
• Do not fully empty a cylinder before refilling; leaving residual pressure keeps contaminants out
• Store the spare away from stoves, heaters and electrical panels
• Close the valve fully whenever therapy stops, even for short breaks

Who Uses This Service

Home therapy patients with COPD, asthma, pulmonary fibrosis or chronic bronchitis. Families running a home ICU after discharge, alongside a hospital bed and monitor. Post-surgical and pneumonia recoveries. Elderly and palliative care households across Mirpur, Pallabi, Shyamoli, Mohammadpur, Dhanmondi, Rampura and Malibagh. Stroke and cardiac patients on intermittent oxygen. Ambulance operators refilling transport bottles between calls. Diagnostic centres and small clinics without their own supply contract. Home nursing agencies managing several patients at once. And concentrator owners who keep a cylinder charged purely as load-shedding insurance.

How To Choose A Refill Service — And How Often You Will Need One

Ask for the drug licence. It is the single question that separates medical suppliers from gas traders.

Ask what happens if the cylinder fails inspection. A good answer describes a phone call. A bad one is silence, followed by a filled cylinder of unknown safety.

Ask whether they issue a collection receipt. Cylinders are valuable and identical-looking. Paperwork protects you.

Compare the delivered price, not the headline price. Across Dhaka, refills advertise anywhere from ৳300 at a filling point to ৳1,200 delivered. The low numbers almost always exclude transport.

Then work out your actual refill frequency, because that is what determines monthly cost. A standard cylinder holds roughly 1,360 litres:

Now the part most suppliers will not tell you. At 2 LPM for 8 hours a day, you will need roughly 21 refills a month. At ৳800 delivered, that is around ৳17,000 every month, indefinitely. A 5-litre oxygen concentrator costs ৳40,000–47,000 once and runs on about ৳3 of electricity per hour. For continuous or long-term therapy, the concentrator pays for itself inside three months, and the cylinder becomes what it should be — the backup for power cuts and emergencies.

We will say this on the phone too, even though it means fewer refill bookings from you. Short-term recovery, intermittent use, or no reliable electricity: refills are right. Long-term daily therapy: buy the concentrator and keep one cylinder charged.

Cylinder Brands We Refill

Linde (BOC) — the international medical gas standard in Bangladesh, and the brand most hospitals run on. Distinct valve fittings mean refills route slightly differently, hence the ৳900 delivered rate. Linde cylinders

Islam Oxygen — a long-established Bangladeshi producer whose cylinders are among the most common in Dhaka homes. Straightforward to refill, widely supported nationwide. Islam cylinders

China / imported cylinders — steel and aluminium bottles that dominate the budget segment. We refill them on the same terms as any other, provided the body passes inspection. China cylinders

Rama — less common, fully supported. Rama cylinders

Portable, mini and travel cylinders — small aluminium tanks and ambulance bottles, filled to their rated pressure. Portable range

Oxygen Cylinder Refill Price in Bangladesh — August 2026

Related rates, so you can compare: monthly cylinder rental with full setup runs ৳4,500, a new China full set ৳8,000, Islam ৳9,000, and Linde ৳16,000. A replacement flow meter and regulator costs ৳1,800.

For context on the wider market: refills across Dhaka currently advertise between roughly ৳300–500 at filling points and ৳800–1,200 with doorstep delivery. Our rates sit at the bottom of the delivered range, and we do not add late-night surcharges — a practice some services state openly in their own terms.

Prices hold as of August 2026 and move only with gas cost. Call before travelling to the store.

Delivery, Coverage And Payment

Core Dhaka, 24/7: Mirpur, Pallabi, Shyamoli, Mohammadpur, Dhanmondi, Gulshan, Banani, Bashundhara, Badda, Rampura, Malibagh, Farmgate, Tejgaon, Motijheel, Uttara and Old Dhaka. Typical turnaround one to two hours.

Greater Dhaka: Savar, Narayanganj, Gazipur, Tongi and Keraniganj — same-day in most cases, timing confirmed on the call.

Outside Dhaka: Refill logistics need the cylinder to travel both ways, so we generally advise arranging a local filling point and using us for equipment, accessories and advice instead. We will happily point you toward what to look for.

Payment: bKash, Nagad, cards, or cash on delivery. Payment is taken on return of the filled cylinder, not on collection.

Store: Mirpur-2, Block A, Road 5, House 12, Dhaka 1216 — counter refills at ৳500 during any hour.

Frequently Asked Questions

How much does an oxygen cylinder refill cost in Dhaka? ৳500 if you bring the cylinder to our Mirpur-2 counter, or ৳800 delivered to your address. Linde cylinders cost ৳900 delivered. Those are complete prices — no separate transport line is added afterwards.

অক্সিজেন সিলিন্ডার রিফিল করতে কত সময় লাগে? ঢাকার ভেতরে সাধারণত ১ থেকে ২ ঘণ্টা লাগে। ট্রাফিক ও দূরত্বের উপর সময় নির্ভর করে। জরুরি হলে সিলিন্ডার এক্সচেঞ্জ (খালি সিলিন্ডার দিয়ে ভরা সিলিন্ডার নেওয়া) সবচেয়ে দ্রুত উপায়।

Will you refill a cylinder I bought from another shop? Yes. Brand and origin do not matter; condition does. If the body passes inspection and the valve holds, we fill it.

How do I know when to book a refill? Book when the gauge enters the last quarter of its range, not when it hits zero. Running a cylinder completely dry risks drawing moisture and contaminants into the bottle, and leaves no margin if the delivery is delayed.

Can you refill at 2am? Yes. The hotline is staffed around the clock and night collections happen every week. There is no night surcharge.

What is the difference between a refill and an exchange? A refill sends your specific cylinder away and brings the same one back full. An exchange hands you a different cylinder that is already full, and we take yours into our rotation. Exchange is faster; refill means you keep your own bottle.

Is the oxygen the same as what hospitals use? Yes — medical-grade oxygen at 99.5% purity or higher, from licensed producers. It is the same specification, not a domestic equivalent.

How often will I need to refill? Divide roughly 1,360 litres by your prescribed flow rate in litres per minute. At 2 LPM used eight hours daily, that works out to about one refill every day and a half. The table above covers the common cases.

একটি সিলিন্ডার কতক্ষণ চলে? একটি সাধারণ সিলিন্ডারে প্রায় ১,৩৬০ লিটার অক্সিজেন থাকে। ২ লিটার/মিনিট হারে চালালে প্রায় ১১ ঘণ্টা চলে, আর ৫ লিটার/মিনিট হারে প্রায় ৪.৫ ঘণ্টা।

My cylinder empties faster than it used to. Why? Usually a leak at the valve, regulator or tubing connection rather than a short fill. Apply soapy water to the joints with the valve open — bubbles show the leak. Bring it in and we will test it properly.

Do I need a prescription for a refill? No prescription is required to refill a cylinder you already own. The prescription matters for flow rate, which is a clinical decision for your doctor.

Is it cheaper to rent than to keep refilling? If therapy has an end date within a couple of months, rental at ৳4,500 monthly plus refills often works out simpler. For open-ended daily therapy, an oxygen concentrator beats both on cost.

Can you refill a portable oxygen can? Small disposable oxygen cans sold for travel are single-use and cannot be refilled. Refillable portable aluminium cylinders, however, we handle routinely.

What if my cylinder fails your inspection? We call you, explain what failed, and return it unfilled at no charge. A cylinder with corrosion or an expired hydrostatic test is not something we will hand back pressurised.

Do you refill oxygen for pets or veterinary use? Yes — we run a pet oxygen service, and the gas and cylinders are the same. Ask on the call so we can advise on flow settings.

Why Customers Keep Our Number Saved

Refills are where suppliers get tested. Selling a cylinder takes one good day; refilling it reliably takes years of them. Our refill listings carry the highest review counts on the site, which is not an accident — those reviews come from people who called back a second, fifth and twentieth time.

We operate from a fixed address in Mirpur-2, not a phone number and a page. Our team includes people who have set up home oxygen for hundreds of Dhaka families and can hear a wrong flow setting in the way someone describes their patient’s breathing. Ambulance operators, nursing agencies and diagnostic centres use us on standing arrangements, which is the sort of customer who leaves the moment service slips.

And we tell people when to stop buying from us. The concentrator advice above costs us recurring revenue on every family who takes it. We give it anyway, because a supplier who optimises for this month’s refill count is not a supplier you keep.

Book Your Refill Now

If the gauge is already in the red, call rather than fill in a form. One call sets a collection window, confirms the price, and puts a rider on the road.

24/7 hotline: +8801811122698 WhatsApp: +8801811122698  Counter refills at ৳500: Mirpur-2, Block A, Road 5, House 12, Dhaka 1216

Order a refill online for planned top-ups, or ring the hotline for anything that cannot wait until morning. Keep the number saved — the night you need it is not the night to go searching for it.