195L Cryogenic Container - Hydrogen Cylinder

The Liquid Hydrogen (LH) Dewar Cylinder is a specialized container for storing and transporting liquid hydrogen at cryogenic temperatures (below −183°C). Widely used in industrial, medical, aerospace, and laboratory settings, it preserves the liquid state with minimal boil-off.

⚙️ Key Features

• Vacuum-insulated double wall: Minimizes heat transfer and maintains cryogenic temperatures.
• Pressure-relief valves: Prevents over-pressurization from vaporization.
• Built-in vaporizers (some models): Convert liquid hydrogen to gas for immediate use.
• Capacity range: From small portable dewars (~10–50 L) to large stationary units (500+ L); this model is 195 L.

🏷️ Common Applications

• Medical: Specialized supply for clinical and research applications.
• Industrial: Welding, cutting, and combustion processes.
• Aerospace: Oxidizer applications in propulsion systems.
• Research labs: Controlled oxidizing environments and cryogenic experiments.

🛠️ Technical Specifications

⚠️ Handling & Safety Guidelines

• Store and operate in well-ventilated areas to avoid vapor accumulation.
• Wear appropriate protective equipment (insulating gloves, face shield) to prevent cold-injuries.
• Inspect safety valves and pressure devices regularly before use.
• Handling hydrogen requires trained personnel and compliance with local & international safety regulations.

💡 Benefits

• Rugged design for high-demand applications.
• High storage efficiency with low boil-off losses.
• Flexible delivery options (liquid or gas) to suit application needs.