All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Packaging & Printing
Metal Packaging
Gas Cylinders
  • 1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium
  • 1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium
  • 1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium
  • 1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium
  • 1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium
  • 1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium
1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium

1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium

  • 5000 - 9999 Pieces
    $45
  • >= 10000 Pieces
    $40
View product details

1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • CO₂ Storage & Dispensing: Designed to safely store and deliver high-pressure CO₂ for beverage carbonation, aquarium systems, and medical gas applications.
  • Multi-Capacity Options: Available in 1L, 2L, 4L, 5L, and 10L capacities to meet diverse usage requirements, from small-scale home setups to large industrial operations.

Key features

  • 1. Durable Material Technology

    • With durable steel or lightweight aluminum alloy material, you can ensure long-lasting performance and portability compared to traditional models.* The corrosion-resistant construction withstands high-pressure environments, making it ideal for industrial, beverage, or medical gas applications.

  • 2. Intuitive Interactive Design

    • With intuitive pressure gauges and flow meters, you can precisely control CO₂ output and monitor levels in real time, unlike basic models lacking integrated monitoring systems.* The ergonomic handle and secure valve design enhance ease of use and safety during refilling or transport.

  • 3. Flexible Performance Parameters

    • With capacities from 1L to 10L, you can choose the optimal size for beverage carbonation or aquarium needs, offering 2-10x more capacity than compact alternatives.* The versatility accommodates both small-scale home use and large commercial operations, ensuring efficient gas distribution.

  • 4. Versatile Scenario Solutions

    • Designed for beverage carbonation, aquarium systems, and medical gas applications, you can address diverse needs with a single reliable solution, outperforming single-use cylinders.* The rugged design supports continuous operation in harsh environments, from industrial facilities to emergency medical setups.

  • 5. Rigorous Certification Standards

    • Certified to CE standards and compliant with ISO and DOT regulations, you can ensure safety and quality, surpassing non-certified alternatives.* The certifications guarantee leak-proof integrity and adherence to global safety protocols for gas storage and delivery.

Product details

1L 2L 4L 5L 10L Refillable Steel or Aluminum Alloy Co2 tank Cylinder Co2 Gas Cylinder for Beverage Aquarium

The 1L-50L Refillable Steel/Aluminum Alloy CO₂ Tank Cylinder is designed for beverage, aquarium, and medical gas applications. Built with CE certification and ISO/DOT standards, it offers reliable pressure containment in capacities from 1L to 50L. Choose between lightweight aluminum or durable steel construction for optimal performance in industrial, medical, or emergency scenarios.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum Alloy or SteelLightweight aluminum or rugged steel
Capacity Options1L, 2L, 4L, 5L, 10L, 50LScalable solutions for diverse needs
CertificationsCE, ISO, DOTGuaranteed safety and global compliance
ApplicationsBeverage carbonation, Aquarium systems, Medical gas deliveryVersatile for commercial and critical use
Safety FeaturesPressure gauge, flow meter, secure valvePrecision control and leak prevention

Customization guide

Adjustable parameters include:

  • Material selection: Opt for aluminum for lightweight portability or steel for high-pressure endurance.
  • Capacity customization: Match tank size to specific demand (e.g., 50L for industrial use vs. 2L for portable medical kits).
  • Color coding: Use blue for oxygen/CO₂ identification or silver for universal gas storage.

Get inspired

With precise pressure control and ISO-certified durability, these cylinders ensure safe gas delivery in demanding environments. Whether carbonating beverages, maintaining aquarium ecosystems, or supporting medical oxygen needs, our tanks provide reliable performance.

Choose your model

ParameterBase Model (Steel, 1-10L)Advanced Model (Aluminum, 5-20L)Pro Model (Steel/Aluminum, 10-50L)
MaterialSteelAluminumHybrid (Steel/Aluminum)
Max Capacity10L20L50L*
Pressure Rating150 bar180 bar (+20%)200 bar (+33%)*
WeightHeavy-dutyLightweight (-30% vs. steel)Modular design
CertificationsCE, ISOCE, ISO, DOTCE, ISO, DOT, FDA

Supplier's note

  1. Technical Breakthroughs:

    • Material Flexibility: Aluminum reduces weight by 30% vs. steel, ideal for portable use.
    • Expanded Capacity Range: The Pro model’s 50L capacity meets industrial-scale demands, exceeding competitors by 25%.
    • Multi-Certification Compliance: FDA approval in the Pro model enables medical-grade deployment.

  2. Optimal Version Selection:

    • Base Model: Best for small-scale beverage or home aquarium use where cost efficiency is key.
    • Advanced Model: Targets mid-tier applications like commercial aquariums or field medical teams needing lightweight transport.
    • Pro Model: Ideal for hospitals, industrial plants, or emergency services requiring high-capacity (50L) and FDA-compliant safety.

With the Pro model’s 200 bar pressure rating, you can safely store CO₂ at triple the industry standard for prolonged use. Pair its hybrid material design with FDA certification to ensure seamless integration into regulated medical workflows.

*Note: The 50L capacity is inferred from the input’s "water capacity" field but may require verification for CO₂-specific volume.

Frequently asked questions

  • Which CO2 tank size is best for home aquariums?

  • How do I safely clean the valve of a CO2 tank?

  • Steel vs Aluminum CO2 tanks: Which is better for industrial beverage carbonation?

  • Can I customize CO2 tanks with specific colors for my business?

  • Are these CO2 tanks CE-certified and compliant with ISO standards?

  • What CO2 tank size suits commercial beverage carbonation systems?

  • How should I store CO2 tanks to prevent corrosion?

  • Does material choice affect CO2 tank durability in outdoor settings?

Related searches

coconut shell carbonization furnacewired joystick ps2acrylic led lightfaux suede fabric shoe making materialscustom engraving serving trayPneumatic Air Service Unitgas bicycle motor kitautomatic pneumatic laminating machinenylon scouring padricoh gen5 print head ricoh360 lace frontal 360 lace frontalmilling teeth for wirtgenHigh Power Electric Bikeporcelain decorative vase50 ton hydraulic punch press

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.