PSA Nitrogen Generator 99.999% Purity 5-5000 Nm3/h Flow
GASPU Pressure Swing Adsorption (PSA) Nitrogen Generators provide a superior solution for industries requiring high-purity, on-demand nitrogen gas. Utilizing advanced carbon molecular sieve (CMS) technology, these systems extract nitrogen directly from compressed air, eliminating the need for costly cylinder deliveries or bulk liquid nitrogen.
| Attribute | Value |
|---|---|
| Model | PSA-NG |
| Control Power Supply | 0.2kw 220v 50Hz |
| Function | Nitrogen Making |
| Customize | Available |
| Surrounding Requirement | no dust & corrosive gas 0-40 ℃ |
| Production Capacity | 100 Sets Per Month |
| Condition | New |
| Key Selling Points | Long Service Life |
| Achieve High Purity | yes |
| Dew Point | -40°C |
| High Purity | 99.5%-99.999% |
| Flow Rate | 5-5000 Nm3/h |
| Marketing Type | Hot Product 2022 |
- Advanced Adsorption Separation: Compressed air passes through towers filled with specialized Carbon Molecular Sieves (CMS) that preferentially adsorb oxygen molecules while allowing nitrogen to pass through.
- Optimized Regeneration Cycle: Twin-tower design ensures continuous nitrogen production with one tower producing while the other regenerates through rapid depressurization.
- Automated & Intelligent Control: PLC-controlled system with touchscreen HMI for real-time monitoring and purity adjustment from 95% to 99.999%.
- Robust System Design: Integrated pre-treatment with refrigeration dryers and multi-stage filtration protects CMS and ensures long service life.
- Significant cost savings compared to delivered nitrogen
- On-demand production with precise volume and purity control
- High reliability with continuous, uninterrupted supply
- Low energy consumption for small to medium-scale requirements
- Exceptional purity stability with advanced control systems
- Minimal maintenance requirements
- Environmentally friendly on-site generation
| Parameter | Range/Value |
|---|---|
| Flow Capacity | 5 - 3000+ Nm³/h |
| Outlet Purity | 95% - 99.999% (Adjustable) |
| Outlet Pressure | 5 - 10 barg (Customizable) |
| Dew Point | -40°C to -70°C |
| Control System | PLC with Touchscreen HMI |
| Power Supply | 380V/415V/480V 3Ph 50/60Hz |
| Noise Level | < 75 dB(A) @ 1m |
PSA uses adsorption onto solid CMS material under pressure and releases impurities during depressurization. PSA generally achieves higher purity levels (>99.5%) more efficiently than membranes, especially at higher flows.
Standard systems reliably produce 95% to 99.999% nitrogen purity. The optimal purity depends on flow rate and is adjustable via the PLC controller.
Precise filtration and drying are critical for maximizing CMS lifespan (typically 5-10+ years), maintaining consistent purity, and minimizing operating costs.
Extremely reliable. The twin-tower PSA design guarantees constant nitrogen flow without interruption for regeneration.
Common applications include electronics manufacturing, food & beverage packaging, , chemicals, metals processing, and laser cutting.
GASPU PSA Nitrogen Generators represent a smart investment for businesses seeking control, reliability, and significant cost reduction in their nitrogen supply. By leveraging proven pressure swing adsorption technology with robust engineering and intelligent automation, GASPU delivers high-purity nitrogen gas on-site, 24/7, tailored precisely to your process requirements.
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