NC-GEN - Compact PSA nitrogen generators

The NC-GEN compact nitrogen generators extract the available nitrogen in the ambient air from the other gases by applying the Pressure Swing Adsorption (PSA) technology. During the PSA process compressed, cleaned ambient air is led to a molecular sieve bed, which allows the nitrogen to pass through as product gas, but adsorbs other gases. The sieve releases the adsorbed gases to the atmosphere when the outlet valve is closed and the bed pressure returns to ambient pressure. Subsequently, the bed will be purged with nitrogen before fresh compressed air will enter for a new production cycle. In order to guarantee a constant product flow nitrogen generators use two molecular sieve beds, which alternatively switch between the adsorption and the regeneration phase.

compact nitrogen generator


operating pressure2,5 - 8,5 bar
operating temperature rangeto 35 °C
ambient air temperature rangeup to 40 °C
dew points (atmospheric)< -40 °C
N2 capacity0,14 to 14,2 Nm3/h
N2 purityup to 99,999 %


• Blanketing of Chemicals and Pharmaceuticals
• Inerting of Flammable Liquids
• Laser Cutting
• Re-flow and Wave Soldering of PCBs
• UV-Curing of Coatings
• Food processing

- pre-filter with automatic drain AOK16B and manometer PDI 16 (N-GEN 03-200), MDM 40 (N-GEN250-400),
- after-filter with manual drain MCD and manometer PDI 16 (N-GEN 03-200), MDM 40 (N-GEN250-400).

Technical data

NC compact nitrogen generator


I would like to send an inquiry and I accept the Privacy policy.

Cesta Dolomitskega odreda 10
1000 Ljubljana
+386 (0)1 200 68 09