High purity gases

Reliable gas compression for high-purity gases

High-purity gases are essential for numerous industries and applications in which precise chemical reactions, highly specialised production processes or sensitive measurements are required. Metal diaphragm compressors play a central role here, as they enable contamination-free and precise gas delivery.

• Semiconductor industry - Gases such as silanes and ammonia are essential for processes such as CVD (Chemical Vapour Deposition) and PVD (Physical Vapour Deposition), in which thin films are deposited on semiconductor wafers. Precise control of the gas composition and quantity is crucial for the quality of the semiconductor components.
• Medical and pharmaceutical industry - High-purity gases such as oxygen, nitrogen and argon are required for medical gas analysis or drug production. Absolute purity is required here to ensure safety and efficacy.
• Food and beverage industry - Gases such as CO₂ and nitrogen extend the shelf life of products by preventing contact with oxygen. This preserves freshness and quality for longer.
• Research and development - High-purity gases are required in laboratories for chemical reactions and experiments. Their precise dosing and purity are crucial for achieving reliable and reproducible results.

Thanks to their oil-free , particle-free and precise compression technology, sera HYDROGEN metal diaphragm compressors ensure that gases of the highest purity are always available. This makes them a reliable and safe solution for demanding applications where purity and precision have top priority.