Portable Asthma Oxygen Cylinder
| Specially designed for home health providers, rehab centers and medical distributors
Provide reliable and lightweight portable oxygen storage solutions for medical distributors, home health agencies, respiratory rehabilitation centers and elderly care organizations. Solve the problems you face in scenarios such as outpatient emergency response, home patient visits and patient outdoor mobility where instant oxygen supply for asthma and chronic respiratory patients is critical. Holding ISO 7866 and DOT-3AL international certifications, it supports bulk purchasing and OEM customization of cylinder colors, institutional logos and packaging.
Safety and Compliance
Each gas cylinder undergoes 100% water pressure testing, ultrasonic flaw detection and air tightness testing, and is accompanied by a traceable third-party certification report to ensure absolute safety.
Lightweight design
Compared with traditional gas cylinders, the weight is reduced by 30% to 40%, significantly lowering logistics costs and the operational load on workers.
Deep customization service
Supports OEM/ODM based on your filling gas, production line interface, and brand logo, including all-round customization in color, valves, size and packaging.
One-stop support
We offer full-cycle services ranging from technical selection consultation, compliance guidance to after-sales maintenance. Our professional engineering team is your strong backing.
 Drawing No. |
Outside Diameter | Water Capacity | Length | Weight | Service Pressure | Test Pressure | Specification | ||||
| mm | in | liters | lbs | mm | in | kgs | lbs | bar/psi | bar/psi | ||
| MS-140-250-H-01 (4.0~9.6L) | 140 | 5.51 | 4 | 8.82 | 420 | 16.54 | 4.3 | 9.45 | 166.6/2415 | 250/3625 | TPED |
| 6 | 13.23 | 595 | 23.43 | 6.1 | 13.45 | ||||||
| 9.6 | 21.16 | 890 | 35.04 | 8.7 | 19.18 | ||||||
| 12.7 | 28 | 609 | 23.98 | 13.9 | 30.64 | ||||||
| MS-203-250-H-01 (12.7~21.5L) | 203 | 7.99 | 13.4 | 29.54 | 636 | 25.04 | 14.4 | 31.75 | |||
| 21.5 | 47.4 | 954 | 37.56 | 20.4 | 44.97 | ||||||
| MS-140-300-H-01 (4~11L) | 140 | 5.51 | 4 | 8.82 | 453 | 17.83 | 5.59 | 12.32 | 200/2900 | 300/4350 | |
| 5 | 11.02 | 541 | 21.3 | 6.54 | 14.42 | ||||||
| 5.7 | 12.57 | 603 | 23.74 | 7.2 | 15.87 | ||||||
| 7 | 15.43 | 716 | 28.19 | 8.43 | 18.58 | ||||||
| 10 | 22.05 | 980 | 38.58 | 11.29 | 24.89 | ||||||
| 11 | 24.25 | 1068 | 42.05 | 12.24 | 26.98 | ||||||
| 12 | 26.46 | 613 | 24.13 | 16.06 | 35.41 | ||||||
| 13.4 | 29.54 | 671 | 26.42 | 17.32 | 38.18 | ||||||
| MS-203-300-H-01 (2~21L) | 203 | 7.99 | 16 | 35.27 | 778 | 30.63 | 19.71 | 43.45 | |||
| 18 | 39.68 | 861 | 33.9 | 21.54 | 47.49 | ||||||
| 20 | 44.09 | 944 | 37.17 | 23.37 | 51.52 | ||||||
| 21 | 46.3 | 985 | 38.78 | 24.29 | 53.55 | ||||||
| MS-140-15-H-01 (0.3~0.9L) | 140 | 5.51 | 3 | 6.61 | 339 | 13.35 | 3.7 | 8.16 | 150/2175 | 225/3263 | GB/T11640 |
| 4 | 8.82 | 420 | 16.54 | 4.5 | 9.92 | ||||||
| 5 | 11.02 | 502 | 19.76 | 5.1 | 11.24 | ||||||
| 6 | 13.23 | 585 | 23.03 | 5.8 | 12.79 | ||||||
| 7 | 15.43 | 665 | 26.18 | 6.5 | 14.33 | ||||||
| 8 | 17.64 | 745 | 29.33 | 7.2 | 15.87 | ||||||
| MS-111-232-H-01 (2.73~5.07L) | 111 | 4.37 | 2.73 | 6.02 | 420 | 16.55 | 2.5 | 5.5 | 139/2015 | 232/3364 | DOT-3AL |
| 3.9 | 8.6 | 570 | 22.4 | 3.3 | 7.3 | ||||||
| 5.07 | 11.18 | 720 | 28.3 | 4 | 8.8 | ||||||
OEM/ODM customization capability - integrating products into your brand and system
Our customized services cover four major dimensions
• Customized specifications: Volume, diameter, height, valve opening type - within the safety standard range, adjust as needed
• Customized appearance: Bottle body color, shoulder color matching, enterprise LOGO, product label - Let the gas cylinder become your mobile billboard
• Customized identification: Laser engraving, screen printing, permanent coding - achieving full life cycle traceability management
• Customized packaging: Exclusive packaging solutions, pallet specifications, and shipping mark designs - tailored to your warehousing and logistics systems
From sample confirmation to batch delivery, we offer one-on-one dedicated account manager coordination to ensure that every customized detail is precisely implemented.
Three major application scenarios for Portable Asthma Oxygen Cylinder
Scene One: Home Health Service & Visiting Medical Teams
Home health agencies and visiting medical teams deliver routine care for asthma and chronic respiratory patients at residential sites. Traditional heavy steel oxygen cylinders are difficult for caregivers to transport between patient homes. Heavy weight also raises safety risks during handling and storage, and inconsistent cylinder specifications create troubles in inventory tracking and asset management for service providers. Midstar portable asthma oxygen cylinder adopts lightweight 6061-T6 aluminum alloy, greatly reducing transport burden for home care staff. Its compact size allows easy storage in service vehicles and patient residences. Uniform cylinder specifications simplify batch inventory management for multi-branch home health companies. Custom logo marking helps agencies distinguish their equipment fleet for rental and recurring service programs.
Scene Two: Respiratory Rehabilitation & Nursing Institutions
Rehabilitation centers and elderly care facilities host residents with asthma and chronic breathing conditions who may suffer sudden breathing attacks. Large stationary oxygen tanks lack mobility and cannot be quickly moved to patients during emergencies. Heavy cylinders also require two staff members to move, delaying emergency response. Midstar portable asthma oxygen cylinder enables single-person handling for rapid deployment during respiratory distress events. The simple valve design lowers operation barriers for nursing staff. Standardized cylinder dimensions support unified storage planning within the facility. Bulk procurement and customized branding support institutional asset management for multiple rehabilitation branches.
Scene Three: Medical Distributors & Respiratory Equipment Integrators
Medical equipment distributors and healthcare solution suppliers need portable oxygen hardware to supply clinics, home care agencies and rehabilitation projects. Many suppliers struggle to source certified lightweight cylinders with stable quality. Mixed suppliers bring inconsistent certification documents and unstable lead times, which hinders their B 端 institutional project bidding. Midstar portable asthma oxygen cylinder holds ISO 7866 and DOT-3AL certifications to meet global medical market requirements. Stable mass production supports large order fulfillment for medical wholesalers. OEM options for cylinder color, logo and packaging help distributors build their own branded medical product lines. Consistent technical documentation simplifies product registration and tender submission for healthcare projects.
Full-process support from concept to mass production: From drawing review, prototype making to mass production and quality inspection, we offer one-stop services, significantly shortening your product launch cycle.
Flexible cooperation based on demand: Whether it's a small-batch trial order or a long-term large-scale framework purchase, we can offer competitive tiered pricing and stable inventory planning.
Cross-industry application expert: Our gas cylinder solutions have been successfully applied in fire-fighting equipment, medical devices, diving equipment and the beverage industry. We are glad to apply our cross-industry experience to solve your specific challenges.
Regarding packaging
In order to deliver our products to you in the condition in which they were sent, we use strict, strong, efficient and environmentally friendly packaging methods.
Our standard packaging method for our products is to cover them with plastic bags, put them into cartons, then place the cartons on pallets and wrap them tightly with stretch film to ensure that the cylinders do not collide with each other during transportation. Other packaging methods can be provided upon request.
Certification system of Midstar
• U.S. market: DOT-3AL (U.S. Department of Transportation Standard for Aluminum Alloy Gas Cylinders)
• EU market: TPED /EU + PED /EU (Dual Directive compliance)
• International standard: ISO 7866 (Global Technical Benchmark for Gas Cylinder Industry)
• UK market: BS 5045-8 (UK National Standard)
• Chinese market: GB/T 11640 (National Recommended Standard of China)
All certifications are reviewed and issued by international authoritative institutions to ensure the authenticity and traceability of compliance documents.
Professional service commitment
We offer comprehensive support, not just products.
Bulk purchasing plan: Based on your annual purchasing volume, we offer tiered preferential prices and flexible delivery plans.
Customized services: Supports institutional customization of gas cylinder colors and markings, facilitating asset identification and management.
Training and Guidance: Provide training on product usage and safety regulations for your team.
After-sales service and Inspection: We offer regular safety inspection services for gas cylinders or assist in contacting qualified local inspection institutions.
Call to action
To the Procurement Managers of Institutions, if you are evaluating or updating equipment, we can provide you with:
Free sample experience: Test the lightness and reliability of the product in person.
Contact our B2B sales team immediately to get a personalized quotation and solution.
FAQs
Q: How can I get your price list?
A: Send an enquiry to us and tell us u need our price list, we will reply u within 12hours with price list.
Q: Can your company provide any other good services?
A: Yes, we can provide great after-sales service and fast delivery.
Q: What are the advantages of your company?
A: Our company has a professional team and production line.
