Liquid Gas Cylinders — Certified Cryogenic Containers for Industrial, Medical, and Scientific Applications
Liquid Gas Cylinders from REAL GAZ are high-performance cryogenic containers designed for safe storage and transportation of liquefied gases such as Liquid Nitrogen (LN₂), Liquid Oxygen (LOX), Liquid Argon (LAr), and Liquid Carbon Dioxide (CO₂ (L)).
Manufactured according to ISO 21013, EN 13458, and TPED / ADR standards, these cylinders guarantee maximum safety, pressure stability, and long-term cryogenic performance.
Manufactured according to ISO 21013, EN 13458, and TPED / ADR standards, these cylinders guarantee maximum safety, pressure stability, and long-term cryogenic performance.
All REAL GAZ liquid cylinders are engineered for industrial, medical, laboratory, and research applications, offering both mobility and temperature control with minimal evaporation loss.
⚙️ Industrial and Technical Applications
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🏭 Industrial Manufacturing — used for metal cutting, welding, cryo-treatment, and laser systems;
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⚗️ Laboratory and Research Use — ensures stable low-temperature supply for spectroscopy, cryogenic analysis, and material testing;
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🧪 Medical and Pharmaceutical Sector — supports cryotherapy, oxygen therapy, and cryogenic preservation of biological samples;
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🚀 Aerospace and Electronics — essential for semiconductor production, vacuum cooling, and cryogenic system calibration;
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🍎 Food and Beverage Industry — used in freezing, carbonation, and controlled-atmosphere packaging processes.
REAL GAZ supplies liquid gas cylinders in different sizes — from 30 L portable dewars to 240 L mobile tanks — with working pressures of 16, 22, and 37 bar depending on the gas type.
💡 Advantages of REAL GAZ Liquid Cylinders
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✅ Certified Safety and Quality — produced under EN 13458, ISO 21013, and TPED / ADR with periodic inspection;
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❄️ Cryogenic Efficiency — double-walled, vacuum-insulated design ensures minimal heat ingress and evaporation;
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⚙️ Durable Construction — stainless-steel body with corrosion protection for long-term use;
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🔒 Pressure Control and Safety Valves — integrated pressure-building, venting, and economizer systems for stable flow;
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🧾 Full Certification — supplied with Certificate of Conformity, Pressure Test Certificate, and Material Safety Data Sheet (MSDS).
🔬 Laboratory Certification and Quality Control
Every REAL GAZ cryogenic cylinder is tested and certified by the company’s ISO 17025-accredited analytical laboratory to verify purity, moisture content, and gas integrity.
The cryogenic filling process is performed under controlled temperature and pressure conditions to ensure product stability.
The cryogenic filling process is performed under controlled temperature and pressure conditions to ensure product stability.
REAL GAZ also provides:
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Refilling and maintenance services for liquid cylinders;
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Valve inspection and pressure gauge calibration;
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Cleaning and decontamination according to ISO 11621;
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Customized labeling for medical or research applications.
Our strict quality management ensures maximum safety and traceability for every liquid gas cylinder delivered.
🌍 Safety and Handling
REAL GAZ liquid gas cylinders are equipped with pressure-relief valves, burst discs, and economizer controls.
All products comply with ADR transport rules (UN 1073 / UN 1951 / UN 2187) and are supplied with MSDS documentation.
Operators must wear cryogenic gloves and face protection, and cylinders must be stored upright in ventilated, shaded areas.
All products comply with ADR transport rules (UN 1073 / UN 1951 / UN 2187) and are supplied with MSDS documentation.
Operators must wear cryogenic gloves and face protection, and cylinders must be stored upright in ventilated, shaded areas.
REAL GAZ also provides user training and technical consultation for safe handling of cryogenic gases.
⚙️ Reliable Cryogenic Performance
Combining advanced engineering, rigorous laboratory control, and certified manufacturing, REAL GAZ delivers Liquid Gas Cylinders that ensure efficiency, safety, and long-term reliability across all cryogenic applications.
Our cylinders are trusted in industry, healthcare, research, and logistics — where performance under pressure truly matters.
Our cylinders are trusted in industry, healthcare, research, and logistics — where performance under pressure truly matters.
REAL GAZ — certified cryogenic quality in every drop.