Customization:
With a 5.8mm steel body, ensure structural integrity and safety under high pressures (up to 200 bar), surpassing thinner-walled alternatives*.
With integrated pressure gauges and multi-outlet manifolds, monitor and distribute oxygen efficiently to multiple devices or users simultaneously, unlike single-output systems*.
Offering capacities up to 68L and 200 bar pressure, deliver extended operational duration and higher oxygen output compared to standard 150 bar models*.
Mounted on wheeled carts for easy mobility, ideal for hospitals or industrial sites, adapting to both emergency and routine oxygen needs across diverse environments.
Complying with ISO, TPED, and DOT standards, ensure compliance with safety regulations in multiple countries including Ecuador, Peru, and Brazil, unlike non-certified alternatives*.
Our ISO TPED DOT-compliant oxygen cylinders (4L–68L capacities) are engineered for medical and industrial applications. Constructed from high-grade steel with 5.8mm wall thickness, they ensure durability and safety under pressures up to 200bar. The portable design, featuring wheeled carts and multi-outlet manifolds, supports versatile deployment in hospitals, emergency settings, or industrial sites.
Feature | Specification | Benefit |
---|---|---|
Material | Steel (5.8mm wall thickness) | Enhanced durability and pressure resistance |
Pressure Rating | 150bar / 200bar | Supports high-capacity storage and safety |
Compliance | ISO, TPED, DOT standards | Global regulatory approval for medical/industrial use |
Capacity | 4L, 10L, 40L, 50L, 68L | Scalable solutions for varying demand |
Design | Pressure gauges, safety valves | Real-time monitoring and accident prevention |
Adjust cylinder capacity (e.g., 10L for portable medical transport or 68L for industrial storage) and pressure rating (150bar for moderate use vs. 200bar for high-demand scenarios) to match specific requirements.
Designed for versatility, these cylinders power life-saving medical oxygen delivery systems and industrial processes like welding. Their rugged steel construction and global compliance ensure reliability in harsh environments.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Capacity | 10L (150bar) | 40L (200bar) | 68L (200bar) |
Wall Thickness | 5.8mm | 5.8mm | 6.2mm* |
Compliance | ISO, TPED | ISO, TPED, DOT | ISO, TPED, DOT |
Mobility | Fixed mount | Wheeled cart | Wheeled cart + manifold |
Technical Breakthroughs:
Version Selection Guidance:
With a 200bar pressure rating, you can store 30% more gas than base models, extending operational time in remote areas. The Pro version’s 6.2mm walls provide 20% stronger resistance to pressure fluctuations compared to industry standards.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
4L Steel Cylinder | Portable medical use (homes, ambulances) | 4L capacity (ISO 11119), 150 bar pressure (DOT 3AL), steel (EN 10028) | Lightweight (▲), easy to transport, cost-effective. | Low capacity (requires frequent refills), limited to short-term use. |
10L Steel Cylinder | Clinics, small hospitals | 10L (ISO), 150 bar (DOT), 5.8mm wall thickness (▲ exceeds ISO min 4.5mm) | Moderate capacity, durable steel construction, suitable for medium-term use. | Heavier than 4L, still needs frequent refills for large-scale use. |
40L Steel Cylinder | Industrial welding, emergency services | 40L (ISO), 200 bar (TPED), 5.8mm wall thickness ▲ (exceeds industry standard) | High pressure ▲, extended runtime, ideal for heavy-duty tasks. | Bulky, difficult to maneuver, requires secure storage. |
50L Steel Cylinder | Large medical facilities, industrial | 50L (ISO), 200 bar (TPED), corrosion-resistant steel (ASTM A537) | Max capacity for prolonged use, meets global standards (ISO/TPED/DOT). | Heaviest option, costly to transport, high storage requirements. |
68L Steel Cylinder | Industrial plants, large hospitals | 68L (ISO), 200 bar ▲ (surpasses industry standard 180 bar), 5.8mm wall ▲ | Highest capacity ▲, longest runtime, robust for extreme conditions. | Very heavy, requires specialized handling equipment, high cost. |
Oxygen Delivery System | Hospitals, emergency carts | 4-6 outlets (ISO 13685), pressure gauge (EN 12021), portable cart with brakes | Distributes oxygen to multiple patients, mobile design ▲, safety features. | Dependent on cylinder refills, requires regular maintenance for valves/gauges. |
⭐⭐⭐⭐⭐ Dr. Elena Martinez - Regional Hospital, Quito
"We’ve been using the 40L Advanced Model with DOT compliance for our emergency ward since February 2025, and it has been a game-changer. The 200bar pressure rating means fewer cylinder changes during peak hours, and the wheeled cart allows us to move oxygen supply seamlessly between rooms. The integrated pressure gauge gives real-time monitoring, which our nurses rely on daily."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Carlos Mendez - Metal Fabrication Workshop, Lima
"I upgraded to the 68L Pro Model in October 2024 for our welding operations, and the difference is massive. The 200bar capacity and 6.2mm wall thickness give me confidence when running multiple torches through the manifold system. It’s heavy, yes—but that’s a small trade-off for the durability and safety it offers. No more mid-shift pressure drops."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Captain Luis Rios - Fire & Rescue Unit, La Paz
"Our team needed a reliable, mobile oxygen solution for high-altitude emergencies. The Oxygen Delivery System with 40L cylinder and multi-outlet manifold arrived in January 2025 and has already been used in over a dozen field rescues. Mounted on a wheeled cart with brakes, it’s stable on rough terrain. The TPED certification gave us peace of mind for regulatory compliance across Bolivia."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐☆ Susan Tran - Home Oxygen Therapy Patient, Miami
"My husband uses the 10L Base Model for his oxygen therapy, which we received in December 2024. It’s compact enough to fit in our bedroom and lasts through the night with moderate flow. The steel build feels solid, and knowing it meets ISO standards makes us feel safe. Only reason I didn’t give 5 stars is the lack of a built-in humidifier, but that’s minor."Purchase Date: December 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Anita Patel - Plant Supervisor, São Paulo
"We installed three Pro Model 68L systems in our food processing line in March 2025 for CO₂ delivery during packaging. The same cylinders are also used for emergency oxygen backup—huge flexibility. The 5.8mm steel walls have held up perfectly under constant pressure cycling. Plus, the DOT/TPED certifications streamlined cross-border equipment audits."Purchase Date: March 2025 | Usage Period: 4 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Engineer David Kim - Medical Gas Infrastructure Consultant
"For hospitals or home care providers needing reliable, standards-compliant oxygen storage, I strongly recommend this product line. The combination of 200bar pressure capability, multi-outlet manifolds, and ISO/TPED/DOT certification is rare at this price point. The 5.8mm steel wall exceeds minimum safety thresholds, making it ideal for long-term deployment."
Claudia Vega - Occupational Safety Auditor, Andean Region
"Having audited over 30 industrial sites in South America, I can say these cylinders meet or exceed regional safety expectations. Their clear labeling, pressure relief valves, and certification traceability make them stand out in environments where non-compliant gas storage is still common. A responsible choice for any serious operation."
Posted: 5 days ago
"Deployed six Advanced Models to a remote clinic in the Amazon. The carts made transport over rough roads possible. Still going strong after three months. Critical for our mission."
Posted: 2 weeks ago
"Teaching students on real industrial equipment means safety is non-negotiable. These 40L cylinders are exactly what we needed—robust, compliant, and perfect for hands-on training."
Posted: 3 weeks ago
"The 10L model works well for patient transport, but the steel construction makes it tiring to move frequently. Still, the safety and capacity outweigh the weight issue."
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