The nano low-flow nitrogen generator model, the GEN2 MINI

Nitrogen Generation

Low-Capacity Nitrogen Generators

Looking for a dependable, cost-effective, and safe source of high-purity nitrogen for your low-flow applications? Look no further than nano's GEN2 MINI PSA nitrogen gas generator. It produces a continuous and clean supply of nitrogen gas with a purity level of 95% to 99.999% from compressed air, eliminating the need for costly and hazardous nitrogen transportation. With advanced controls and lower air consumption, it is an innovative and energy-efficient way to produce nitrogen on-site. Choose nano's GEN2 MINI PSA nitrogen gas generator for your small flow applications and enjoy a reliable and cost-effective source of high-purity nitrogen at your fingertips.

Key Specs:

Purity

95 to 99.999%

Flow Rate

0.3 to 18.8 Nm3/h

 Pressure RATING

6 to 10 barg

Product Documentation

GEN2 MINI Nitrogen Gas Generators

Product Brochure

Filename
EN-UK-GEN2MINI-brochure-nitrogen-generators-version-001.pdf
Size
1 MB
Format
pdf
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ISO compressed air quality standards brochure

ISO Compressed Air Quality Standards

Support Brochure

Filename
EN-ISO-brochure-compressed-air-quality-standards.pdf
Size
7 MB
Format
pdf
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equipment worksheet product technical paper

N-Series E941 Food Grade

Certificate

Filename
EN-N2-Series-declaration-certificate-food-grade-E941-nitrogen-generators.pdf
Size
262 KB
Format
pdf
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electrical drawing schematic wiring diagram for GEN2 MINI basic controller nitrogen gas generator

GEN2 MINI Basic Controller Nitrogen Gas Generators

Electrical Diagram

Filename
N2-GEN2-MINI-basic-controller-electrical-drawing-nitrogen-gas-generator.pdf
Size
1 MB
Format
pdf
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electrical drawing schematic wiring diagram for GEN2 MINI i4.0 advanced controller nitrogen gas generator

GEN2 MINI Advanced Controller Nitrogen Gas Generators

Electrical Diagram

Filename
N2-GEN2-MINI-i4.0-advanced-controller-electrical-drawing-nitrogen-gas-generator.pdf
Size
1 MB
Format
pdf
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GA general arrangement drawing for GEN2 MINI standard nitrogen gas generator

GEN2 MINI Basic Controller Nitrogen Gas Generators

General Arrangement Drawing

Filename
N2-GEN2-MINI-standard-ga-drawing-nitrogen-generator.pdf
Size
499 KB
Format
pdf
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GA general arrangement drawing for GEN2 MINI i4.0 HMI premium nitrogen gas generator

GEN2 MINI i4.0 Premium Controller Nitrogen Gas Generators

General Arrangement Drawing

Filename
N2-GEN2-MINI-i4.0-hmi-premium-ga-drawing-nitrogen-generator.PDF
Size
511 KB
Format
pdf
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GEN2 MINI Nitrogen Generators - Chemviron CMS GN UC H

Material Safety Data Sheet

Filename
En-N2-All-MSDS-Nitrogen-Generators-Chemviron-CMS-GN-UC-H-Rev-May-2019.pdf
Size
365 KB
Format
pdf
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GEN2 MINI Nitrogen Gas Generator PID Flow Diagram

GEN2 MINI Nitrogen Gas Generators

Flow Diagram

Filename
N2-GEN2-MINI-PID-nitrogen-gas-generator.pdf
Size
1 MB
Format
pdf
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user guide manual for GEN2 MINI nitrogen gas generators

GEN2 MINI Nitrogen Gas Generators

User Guide

Filename
N2-GEN2-MINI-user-guide-manual-nitrogen-gas-generator.pdf
Size
8 MB
Format
pdf
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equipment worksheet product technical paper

Nitrogen Generators

Application Worksheet

Filename
EN-N2-Series-worksheet-nitrogen-generators.pdf
Size
214 KB
Format
pdf
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Features

These models provide a typical return on investment between 6 to 24 months.

Plug-and-play system can be installed easily with minimum cost and interruption.

Compact design allows installation in spaces too small for twin tower generator systems.


Specifications of Our Models

Model Rated Outlet
Flow at 7 barg
Nitrogen Purity at the Outlet (Maximum Oxygen Content)
10 ppm 50 ppm 100 ppm 500 ppm 1000 ppm 0.5% 1% 2% 3% 4% 5%
GEN2MINI-060 Nm3/h - - - 0.6 0.8 1.7 2.1 2.8 3.4 3.9 4.3
GEN2MINI-080 Nm3/h 0.3 0.8 1.0 1.3 1.7 2.8 3.7 4.7 5.5 6.3 6.9
GEN2MINI-100 Nm3/h 0.5 1.3 1.5 2.2 2.5 4.2 5.3 6.9 7.8 8.7 9.6
GEN2MINI-110 Nm3/h 0.8 1.4 1.7 2.7 3.2 5.2 6.4 7.8 8.8 10.1 11.1
GEN2MINI-120 Nm3/h 1.6 2.2 2.5 3.7 4.3 6.2 8.0 10.1 11.7 13.0 14.3
GEN2MINI-130 Nm3/h 1.8 3.0 3.4 4.7 5.5 7.9 9.9 12.2 14.1 17.2 18.8

Specifications

Recommended inlet air quality (ISO class)

2.2.1

Minimum inlet air quality (ISO class)

2.4.1

Minimum operating pressure

6 barg

Maximum operating pressure

10 barg

Recommended operating temperature range

20 to 725ºC

Minimum/maximum operating temperature range

5 to 150ºC

Supply voltage 100 - 240 V AC
Fuse rating 3A 'T'
Frequency 50 - 60 Hz
Maximum power consumption 72 W
IP rating IP53 (NEMA 2)

(1) This information is for general information purposes only. For additional technical specifications, refer to the product brochure, technical data sheets, and/or user guides. Technical specifications are subject to change.      


Frequently Asked Questions

A nitrogen generator is a device that produces nitrogen gas (N₂) from compressed air. It uses separation methods, such as Pressure Swing Adsorption (PSA) and Membrane Technology, to remove oxygen and other gases, leaving purified nitrogen gas.

  • Cost savings: Long-term savings are achieved by eliminating the recurring costs of purchasing bottled nitrogen.
  • Convenience: Continuous on-site nitrogen generation eliminates the need for deliveries and reduces the risk of running out of nitrogen.
  • Customisation: On-demand nitrogen generation allows you to tailor the flow and purity to your needs.

  • PSA (Pressure Swing Adsorption): Uses carbon molecular sieves to separate nitrogen from other gases in compressed air under varying pressure.
  • Membrane Technology: This technology uses selective permeable membranes to separate nitrogen from oxygen based on the size of the molecules. 

 A PSA usually operates more efficiently at higher purity levels, whereas membrane systems are simpler and more cost-effective at lower purities. Our team will collaborate with you to identify which technology best fits your application needs.

The GEN2 MINI uses PSA or Pressure Swing Adsorption technology to separate nitrogen from other gases in compressed air. 

GEN2 MINI nitrogen generators can produce nitrogen gas at purities between 95% to 99.999% purity. Achievable purity levels for nitrogen generators are relative to Oxygen content.

The necessary purity will vary based on your application. Different industries and uses (e.g., food packaging, pharmaceuticals, electronics, or industrial processes) will require various nitrogen purities. Our team will collaborate with you to understand your requirements.

The flow rate (measured in normal meter cube per hour, Nm3/h) will depend on the application. Understanding your nitrogen consumption is key to selecting the right system.

The cost of a GEN2 MINI nitrogen generator varies depending on its size, purity, and flow rate, as well as the inlet compressed air pre-treatment filtration and drying equipment.

Maintenance will involve regular filter changes, periodic system pressure checks, and monitoring the air compressor's performance. nano GEN2 MINI nitrogen generators have built-in diagnostics to assist with preventive maintenance. Regular servicing by the manufacturer or a qualified technician is crucial. Consult the GEN2 MINI service manual or contact our nano technical support team for more information.

The total energy usage varies based on the nitrogen generator size and flow rate. Most of the energy consumption is centered around the required inlet compressed air. For energy consumption for a specific model, view the technical data sheets found by model number in the specification table above.

The size and space required will depend on the nitrogen generator's capacity and model. The nano GEN2 MINI nitrogen generators' modular design makes them compact and easy to fit through a standard doorway. They are typically installed in industrial settings, where they can connect easily to compressed air sources and distribution systems. It’s important to ensure proper ventilation and adequate space for the unit. Always consult a certified nano distributor or a nano team member for assistance.

Various industries, such as food packaging, pharmaceuticals, and electronics, have specific requirements for nitrogen purity and flow rate. It's important to ensure that the nitrogen generator you choose meets your application's demands. Our expert team is here to guide you through the selection process, helping you choose the right model specifications for your unique needs. Contact us today to discuss your requirements.

Period: 30 months from date of shipment from the factory or 24 months from date of installation/start up, whichever occurs first • Coverage: 100% parts and labor per defined service time allowances • Requirements: Pre Filter & non-corrosive upstream piping required and completed start-up checklist required

While nitrogen is non-toxic, it is an asphyxiant in high concentrations. Proper ventilation is critical to prevent nitrogen buildup in enclosed spaces. Regularly monitoring nitrogen levels and following all safety guidelines is essential to avoid risks. Refer to the nano GEN2 MINI nitrogen generator user guide for detailed guidelines.

Yes, nitrogen generators can often be integrated with various types of machinery and production lines. Ensure your chosen system is compatible with your existing equipment, especially in automated or controlled environments.

The ROI will depend on your current nitrogen consumption and the cost of purchasing bottled nitrogen. Typically, a GEN2 MINI nitrogen generator can pay for itself in less than 24 months due to the savings on ongoing gas purchases, delivery fees, and surcharges.

Yes, our nitrogen generators can help reduce the carbon footprint by eliminating the need for frequent delivery trucks, packaging, and other logistics associated with bottled nitrogen. Additionally, they offer a more energy-efficient option than some other methods of nitrogen production.

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The nano line of GEN2 MAX nitrogen generators creates nitrogen gas at a high capacity, even in the most extreme operating conditions.

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NMG Membrane Nitrogen Generators

NMG membrane gas generators use a proven membrane technology to separate nitrogen from the air simply, with no moving parts or electricity.

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The nano GEN2 MINI is the perfect option for low-flow, up to 99.999% nitrogen gas purity

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The nano GEN2 MINI is the perfect option for low-flow, up to 99.999% nitrogen gas purity

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The nano GEN2 MINI is the perfect option for low-flow, up to 99.999% nitrogen gas purity

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