Membrane Nitrogen Generators

A membrane nitrogen generator uses selective, semi-permeable membranes to separate nitrogen from compressed air. Faster-moving gases like oxygen, carbon dioxide, and water vapor pass through the membrane, leaving behind a nitrogen-rich stream. This method provides a continuous and reliable nitrogen supply for various industrial applications.

Membrane nitrogen generators offer several advantages:

• Compact and space-saving design
• Energy-efficient operation
• Low maintenance
• On-demand nitrogen production.

These features make them ideal for food packaging, electronics manufacturing, and tire inflation industries.

These systems typically produce nitrogen with purity levels between 95% and 99.5%. While this is sufficient for many industrial uses, applications requiring ultra-high purity nitrogen may benefit from PSA (Pressure Swing Adsorption) systems.

It depends on your needs.

• Membrane nitrogen generators are more affordable, easier to maintain, and suitable for moderate purity requirements.
• PSA nitrogen generators are preferred for applications needing high-purity nitrogen (up to 99.999%).

With proper maintenance and clean, dry air supply, nitrogen membrane modules can last 10 to 20 years. Longevity is heavily influenced by air quality and filtration systems upstream of the membrane.

Installation is typically straightforward. Units are supplied fully assembled on steel frames and require only power and air connections. An engineer may assist with installation and commissioning.

They are widely used in industries such as food packaging, electronics manufacturing, laboratory gas supply, and other applications where moderate nitrogen purity suffices.

Yes, membrane nitrogen generators can be tailored to meet specific nitrogen purity and flow rate requirements, ensuring optimal performance for various industrial applications.

• Choose the right system based on your industry, flow rate, and nitrogen purity requirements.
• Nitrogen Generators Applications

• Metal fabrication
• Laser cutting
• Food Packaging
• Fertilizer
• Electronics and Semiconductor

• Onsite Nitrogen Generators
• Rotary Screw Compressors
• PET Compressors
• Single Stage PET Blowmolders
• Two-Stage PET Blowmolders
• CO2 Compressors
• Process Chillers
• Concentric Valves
• Desiccant Dryers
• Refrigerated Air Dryers
• Filters
• Oil Water Separators
• Zero Loss Drains