OxyKit 3.1L Aluminium Portable Medical Oxygen Cylinder Kit (465 Litres)
₹13,913.00₹17,000.00
OxyKit oxygen cylinder 3.1L — extra backup runtime, still light enough for one person to carry.
A lightweight, refillable 465-litre aluminium oxygen cylinder kit built for longer home-care backup, travel, and sudden breathlessness.
- ✓Lightweight aluminium cylinder — 465-litre (3.1L) capacity, approx. 5.75kg kit weight
- ✓Adjustable flow regulator (0–15 LPM) with built-in pressure gauge
- ✓Humidifier bottle included for gentler, moisturised oxygen delivery
- ✓PESO-approved cylinder and valve, refillable at any authorised gas dealer in India
- ✓Complete kit — cylinder, regulator, gauge, humidifier bottle, mask/cannula, carry bag
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🛡️ 5-Year Warranty
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Description
OxyKit oxygen cylinder 3.1L — this is a refillable 465-litre medical oxygen cylinder kit built by Al-Can Exports, designed for home care, travel, and emergency oxygen support with more runtime than the 1.8L and 2.2L sizes. The cylinder and its bull-nose valve are approved under India’s Petroleum and Explosives Safety Organisation (PESO) regulations, so it’s manufactured, tested, and refilled under a recognised national safety framework rather than an unregulated one.
Unlike an oxygen concentrator, which needs continuous electricity to generate oxygen from room air, this cylinder stores compressed medical oxygen directly — so it works during a power cut, in a moving vehicle, or on a trip, with no setup time. It’s meant as backup and emergency support, not as a substitute for prescribed long-term oxygen therapy.
Built for patients who need
- ✓Longer backup runtime than the 1.8L or 2.2L sizes, without a bulky setup
- ✓A backup supply during power cuts, when a concentrator can’t run
- ✓A portable option for travel, pilgrimage, or high-altitude trips
- ✓A cylinder light enough (approx. 5.75kg full kit) for one person to carry
- ✓A refillable kit that can be topped up anywhere in India, not a single-use can
Technical Specifications
| Gas Capacity | 465 Litres |
| Water Capacity | 3.1 Litres |
| Working Pressure | 150 Bar |
| Kit Weight | Approx. 5.75 kg |
| Duration | Approx. 3 hrs 52 min, calculated at the standard 2 LPM flow rate used across OxyKit’s cylinder range |
| Cylinder Material | Aluminium alloy |
| Valve Type | Bull-nose wheel-type valve |
| Regulator | Bull-nose regulator, adjustable 0–15 LPM, with built-in pressure gauge |
| Kit Contents | Cylinder, valve, regulator, pressure gauge, humidifier bottle, mask/cannula, carry bag |
| Cylinder Type | Refillable — can be refilled at any authorised gas dealer across India |
| Safety Approval | PESO-approved cylinder and valve |
| Warranty | 5 years on the aluminium cylinder |
Source: Manufacturer (Al-Can Exports / OxyKit) and authorised reseller listings for the 3.1L/465L variant, cross-checked against BYM’s stock confirmation. Cylinder diameter and test pressure are consistently 111mm and 225 Bar across other OxyKit sizes, but weren’t independently confirmed specifically for this 465L variant — please verify before publishing if these figures are needed. Duration is a calculation from the confirmed gas capacity at a standard 2 LPM flow rate, not a directly quoted manufacturer figure.
Key Features and Benefits
Longer Backup Runtime
At 465 litres, this cylinder offers meaningfully more backup time than the smaller 1.8L or 2.2L OxyKit sizes.
- Useful where longer emergency coverage matters
- Still light enough to remain genuinely portable
Lightweight Aluminium Cylinder
At approximately 5.75 kg for the full kit, it stays manageable for a single caregiver to carry and set up.
- Easier to move between rooms or into a car
- Less fatiguing for daily use than a steel cylinder
Adjustable Flow Regulator
The bull-nose regulator adjusts from 0–15 LPM, so flow can be set to what’s actually prescribed, with a built-in gauge for remaining pressure.
- Matches doctor-prescribed flow settings
- Gauge shows remaining pressure at a glance
Humidifier Bottle Included
Dry compressed oxygen can irritate the nose and throat over longer sessions; the included humidifier bottle adds moisture to the airflow.
- More comfortable for extended use given the longer runtime
- Reduces nasal dryness and irritation
Refillable Anywhere in India
This isn’t a single-use cylinder — once empty, it can be refilled at any authorised gas dealer or manufacturer outlet nationwide.
- Lower long-term cost than disposable oxygen cans
- Useful even while travelling outside your home city
PESO-Approved Safety
The cylinder and valve are approved under PESO, India’s regulator for compressed gas and pressure vessel safety.
- Manufactured and tested to a recognised safety standard
- Peace of mind for a device kept at home long-term
Who Should Use This
- ✓Patients with a respiratory condition, under a doctor’s guidance and prescription
- ✓Senior citizens who may need extended oxygen support at home
- ✓Families who want longer backup coverage during power outages
- ✓Travellers on longer trips who want extra runtime over the 1.8L/2.2L sizes
- ✓Small clinics that want a higher-capacity portable backup supply
OxyKit Oxygen Cylinder 3.1L vs. OxyKit 2.2L
| Factor | 3.1L (465L) | 2.2L (330L) |
|---|---|---|
| Gas capacity | 465 Litres — longest runtime of the two | 330 Litres |
| Approx. kit weight | 5.75 kg | 4.60 kg |
| Kit contents | Same full kit — cylinder, regulator, gauge, humidifier bottle, mask, bag | Same full kit |
| Warranty | 5 years on cylinder | 5 years on cylinder |
| Best for | Longer backup, still one-person portable | Lighter carry, slightly shorter runtime |
Need a lighter, more compact option instead? See the OxyKit Oxygen Cylinder 2.2L.
Frequently Asked Questions
How long will a full 465-litre cylinder last?
At a 2 LPM flow rate, this cylinder runs for approximately 3 hours 52 minutes. Duration drops at higher prescribed flow rates. This kit is meant for backup and emergency use rather than continuous all-day support — for that, a concentrator is usually the better fit.
Where can I get the cylinder refilled once it’s empty?
The cylinder is refillable at any authorised gas dealer or industrial/medical gas supplier across India — you’re not limited to the seller you bought it from. Refilling cost is typically borne by the buyer and isn’t included in the original kit price.
What exactly does the warranty cover?
The aluminium cylinder carries a 5-year warranty against manufacturing defects. As with any pressure vessel regulated under PESO, periodic requalification of the cylinder may still be required over its lifetime — check with your dealer for the requalification schedule applicable to this product.
Is this cylinder too big to carry easily?
No — at around 5.75 kg for the full kit, it’s still designed to be carried by one person, using the included carry bag. It’s heavier than the 1.8L or 2.2L sizes but is chosen specifically by people who want longer backup runtime without moving up to a full-size cylinder or concentrator.
Can I replace just the mask, cannula, or humidifier bottle later?
Yes — these are wear-and-replace accessories. BYM stocks compatible cannulas and masks and humidifier bottles separately, so you don’t need to buy a whole new kit when an accessory wears out.
Ready to order the OxyKit oxygen cylinder 3.1L, or want to compare other sizes first? Browse the full range in BYM’s Portable Oxygen Cylinder collection.
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