On-site industrial nitrogen production with low energy consumption.
Through the leading process and energy-saving control technology, the configuration of high-quality, high-efficiency molecular sieve and international well-known brand components ensures stable and reliable performance, with excellent energy-saving effect.
RICH PNF+ series PSA nitrogen generator is widely used in petrochemical, optical fiber, coal mining, automobile, battery/lithium battery, rubber/tire, pharmaceutical industry, electronics/semiconductor, metal processing, food/beverage and other industries. If you are worried about the high energy consumption of the equipment, the RICH’s PNF+ series nitrogen generation system is a good choice.
Low energy consumption
Stable performance
Purity available, up to 99.9995%
| Nitrogen purity | 99.5-99.9995% |
| Dew point | ≤70℃ |
| Nitrogen flow rate | 15-2400Nm³/h |
| Nitrogen pressure | 0.5-0.75MPa |
We support you to use your own components to complete your own nitrogen generator, by following our guides when selecting the following parts
PNF+series pressure swing adsorption nitrogen generator is divided into 4 optional models, and the structure description is shown bellow.
Air Buffer Tank
Nitrogen Buffer Tank
Air Buffer Tank
Nitrogen Buffer Tank
Oil Eliminator
Air Buffer Tank
Nitrogen Buffer Tank
Oil Eliminator
Compressed Air Purification
1. The pressure drop of the oil eliminator is ≤0.02MPa. and the pressure loss in the PNF+ nitrogen generator is 0.12MPa.
2. "N" in the selection table refers to the state of measurement standard 20°C and 101.325kPa (absolute pressure); Nitrogen purity refers to the anaerobic content; Pressure refers to gauge pressure.
3. The nitrogen flow in the selection table refers to the maximum nitrogen output when the PNF+ PSA nitrogen generator is discharged to the air under the design conditions. Air consumption refers to the amount of compressed air consumed by the PNF+ pressure swing adsorption nitrogen generator when it reaches the nitrogen flow rate in the selection sheet.
4. The maximum working pressure of PNF+ PSA nitrogen generator is 1.0MPa,. Under atmospheric pressure, when the nitrogen purity is < 99.99%, the dew point of nitrogen ≤-60°C; when the purity of nitrogen ≥ 99.99%, the dew point of nitrogen ≤-70 °C.
