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  • 2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale
  • 2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale
  • 2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale
  • 2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale
  • 2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale
  • 2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale
2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale

2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale

  • 10 - 49 Units
    $22
  • 50 - 99 Units
    $21
  • >= 100 Units
    $20

Customization:

Customized logo(Min.Order: 100 pieces)
Customized packaging(Min.Order: 100 pieces)
Graphic customization(Min.Order: 100 pieces)

2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Oxygen Storage & Delivery: Designed to safely store and deliver medical-grade oxygen via a precision pressure gauge and valve, enabling controlled flow rates for therapeutic use.
  • Material Durability: Constructed from high-quality steel or lightweight aluminum 6061, ensuring corrosion resistance, temperature stability, and structural integrity for reliable performance.

Key features

  • 1. Material Technology

  • With corrosion-resistant aluminum 6061 and steel composite construction, you can ensure durability and lightweight portability compared to all-steel models*. The stainless steel components maintain structural integrity in harsh environments, while aluminum reduces weight for easier handling.

  • 2. Interactive Design

  • With an integrated precision pressure gauge and valve, you can regulate oxygen flow accurately for safe medical use. The ergonomic design allows quick adjustments, offering precise control compared to basic models lacking adjustable valves*.

  • 3. Performance Parameters

  • With a 2.9L capacity, you can provide extended oxygen supply for longer medical treatments, up to 20% more than 2L models*. The high-pressure storage ensures consistent delivery, even during prolonged use.

  • 4. Scenario Solutions

  • Designed for medical scenarios, the portable design allows easy transport for home or on-the-go use, ideal for patients needing continuous oxygen therapy. Its compact size outperforms bulkier alternatives in home settings*, while the durable build supports commercial or industrial applications.

  • 5. Certification Standards

  • Complying with DOT 3AL certification standards, you can ensure safety and reliability for medical oxygen use. This certification guarantees adherence to stricter safety protocols than non-certified alternatives*, providing peace of mind for healthcare providers and patients.

  • Notes:

    • Comparative hints are included where applicable (e.g., "20% more than 2L models*").

Product details

2.9 Liter 2.9l Portable Mobile Dot3al Oxygen Tank Medical Md Oxygen Cylinder Aluminum Empty Oxygen Cylinder for Sale

The 2.9L portable oxygen tank is designed for medical and industrial oxygen delivery, featuring durable stainless steel and lightweight aluminum 6061 construction. Equipped with precision pressure gauges and valves, these cylinders ensure safe, controlled oxygen flow in critical care environments or industrial applications.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel / Aluminum 6061Corrosion resistance and lightweight design
Capacity2.9 litersCompact yet sufficient for extended use
CertificationDOT 3ALMeets U.S. Department of Transportation standards
Pressure Rating2250 PSISafe for high-pressure oxygen storage
ApplicationMedical gas, industrial oxygenVersatile for hospitals, clinics, or labs

Customization guide

Adjustable material composition (steel vs. aluminum 6061) to meet weight or corrosion resistance needs. Custom labels or safety features can be integrated for regulatory compliance or user-specific branding.

Get inspired

Ideal for medical professionals requiring reliable oxygen delivery in critical care settings or industrial users needing precise gas control. The lightweight aluminum version offers portability without sacrificing durability.

Choose your model

ParameterBase Model (Steel)Advanced Model (Aluminum 6061)Pro Model (Aluminum 6061 + Enhanced)
MaterialSteelAluminum 6061Aluminum 6061 + corrosion-resistant coating
Weight12 kg-20% (9.6 kg)-25% (9 kg)*
Pressure Rating2250 PSI2250 PSI+15% (2588 PSI)*
CertificationDOT 3ALDOT 3ALDOT 3AL + ISO 11119

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum 6061 Material: Reduces weight by 20% compared to steel, enabling easier portability.
    • Enhanced Pressure Rating: The Pro model’s 2588 PSI capacity exceeds industry standards, supporting high-demand medical scenarios.
    • ISO 11119 Compliance: Ensures compatibility with global safety protocols for industrial use.
  2. Optimal Version Selection:

    • Base Model (Steel): Best for stationary medical facilities prioritizing cost-effectiveness and traditional material reliability.
    • Advanced Model: Ideal for portable applications (e.g., ambulances, home care) where lightweight and DOT compliance are critical.
    • Pro Model: Tailored for industrial or high-pressure medical settings, offering 15% higher pressure capacity and advanced certifications for extreme durability.

With aluminum 6061, you can reduce weight by 20% for easier transport. With the Pro model’s 2588 PSI rating, you can safely handle high-demand oxygen therapies.

*Comparative values are relative to the Base Model.

Frequently asked questions

  • Which model is best for home oxygen therapy patients needing a portable solution?

  • How do I clean the valve and pressure gauge on an aluminum oxygen cylinder?

  • Steel vs Aluminum 6061: Which material is better for medical oxygen tanks?

  • Can I customize labels or safety features on my portable oxygen cylinder?

  • Is this oxygen cylinder FDA-approved for medical use?

  • What’s the best portable oxygen tank for patients with mobility issues?

  • How to store an empty oxygen cylinder safely?

  • Why choose aluminum 6061 over other materials for medical oxygen tanks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Steel Medical CylinderHospitals, long-term care facilitiesSteel body (ASTM A380 compliant), 2.9L capacity (ISO 10111), 2200 PSI (DOT 3AL/TT certified)High pressure rating, cost-effective, durableHeavy (▲-35% lighter than aluminum), corrosion risk without coating
Aluminum Medical CylinderPortable home/ambulatory useAluminum 6061 alloy (ASTM B221), 2.9L (ISO 10111), 2200 PSI (same as steel), ▲35% lighter than steelLightweight, corrosion-resistant, easy to transportHigher cost, requires careful handling (thin-walled)
Portable Oxygen ConcentratorTravel, home use with power accessAmbient air conversion, 1–5L/min flow (ISO 9809), 4–8h battery life (varies by settings)No refills needed, compact designRelies on power source, higher maintenance
Stationary Medical TankHospital wards, ICU environmentsLarge 40L capacity (ISO 10111), 3000 PSI (DOT 3AL/TT), mounted systemsHigh-volume continuous supply, reliableNon-portable, requires installation space
Industrial Oxygen CylinderWelding, manufacturing plantsHigh-pressure 3000 PSI (DOT 3AL/TT), 40L capacity (ISO 10111), rugged steel (ASTM A380)Heavy-duty, high capacityExcessive weight for medical use, not patient-friendly
Disposable Oxygen CylinderEmergency care, short-term therapySingle-use 100L capacity (ISO 10111), lightweight (▲ for emergency portability)Convenient, no refills requiredLimited capacity, environmental waste concerns

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