Membrane Nitrogen Generator
The NMX Series nitrogen generators adopt advanced membrane separation technology. Clean and dry compressed air is introduced into one or more membrane modules. Gas components with higher permeation rates (such as H₂O, H₂, O₂, etc.) preferentially pass through the membrane and are discharged on the low-pressure permeate side. In contrast, gases with slower permeation rates (such as N₂) are retained on the high-pressure side, resulting in a nitrogen-rich product gas at the desired purity level.
Key Features
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Noise-free operation with no moving parts, environmentally friendly
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Easy capacity expansion by adding membrane modules and increasing air supply
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Compact and lightweight compared to PSA nitrogen generators
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Produces clean nitrogen, free of dust and particulates
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Fast startup/shutdown, simple operation, qualified nitrogen output in a short time
Technical Specifications
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Flow Rate: 1–3000 Nm³/h
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Nitrogen Purity: 95% – 99.9%
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Nitrogen Pressure: 1–20 Bar (up to 50 MPa with booster)
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System Options: Cabinet-mounted, skid-mounted, containerized