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I.C.T | Nitrogen Generator

Reliable Nitrogen Supply Solution

a. High purity nitrogen output
b. PSA pressure swing adsorption technology
c. Automatic valve and cycle control
d. Real-time purity monitoring
e. Unqualified gas automatically vented
f. Energy-saving standby mode
g. Professional global technical support
  • I.C.T-3CBM

  • I.C.T

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Nitrogen Generator


| Nitrogen Generator Overview


The Nitrogen Generator is designed to supply high-purity nitrogen gas for SMT reflow, wave soldering, and sensitive electronics processes. Using PSA (pressure swing adsorption) technology, the generator separates oxygen from air, producing nitrogen with purity up to 99.999%. Real-time monitoring and automatic valve control maintain stable output, reduce downtime, and ensure process consistency. I.C.T Nitrogen Gas Generators integrate seamlessly with SMT and PCB production lines, providing reliable gas supply for both high-volume and precision electronics manufacturing applications.


| Features of Nitrogen Generator: 


  1. Standard adsorber, modular production;

  2. Valve switching is automatically controlled by a programmable controller;

  3. On-line monitoring of nitrogen purity;

  4. Unqualified nitrogen is automatically vented;

  5. Automatic standby without nitrogen use;

  6. Real-time online display of valve working status.


Applicationof Nitrogen Generator:


  • Electronic industry applications: SMT reflow


| Specification of Nitrogen Generator:

Item I.C.T-3CBM I.C.T-5CBM I.C.T-30CBM I.C.T-35CBM I.C.T-40CBM
Nitrogen production 2Nm3/h 4.3Nm3/h 32Nm3/h 36Nm3/h 42Nm3/h
Nitrogen purity 99.999.% 99.99%
Air pressure 0.7~0.8MPa
Nitrogen pressure 0.6~0.7MPa
Noise 70dB
Power AC220V, 50HZ/60HZ, 0.35KW
Control system Touch screen+PLC
Air consumption 0.3m³/min 0.7m³/min 3.2m³/min 3.6m³/min 4.2m³/min
Matching gas tank Built-in gas tank
Machine size(mm) 570*630*1690 735*630*1690 1930*630*1690 2090*630*1690 2140*630*1840
Machine weight 180kg 260kg 350kg 750kg 800kg

* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice.


| SMT Line Equipment List

SMT LINE


High-purity nitrogen is critical for SMT reflow and wave soldering processes. 

I.C.T provides Nitrogen Gas Generators as part of complete SMT, DIP, and coating production solutions. Proper integration ensures uniform gas supply to soldering equipment, improves soldering quality, reduces oxidation, and supports continuous PCB production. The generators are suitable for laboratories, manufacturing lines, and high-value electronics applications.


1 SMT Line with SMT Machine 05


Product Name Purpose in SMT Line
PCB Loader Automatically loads bare PCBs to the line.
Solder Paste Printer Prints solder paste on PCB pads accurately.
Pick and Place Machine Mounts components onto PCBs precisely.
Reflow Oven Melts solder to form solid joints.
AOI Machine Inspects solder joints and placement defects.
SPI Machine Checks solder paste height and quality.
Traceability Equipment Records and tracks production data: Laser Marking Machine/Label Mounter/Inkjet Printer
SMT Cleaning Machine Used for cleaning PCBs, stencils, fixtures, nozzles, etc.
Laser PCB Routing Machine Cut the PCBA into the final product


| Customer Success Video


For a U.S. Customer producing USB charging modules for aircraft seating systems, I.C.T supplied a Nitrogen Generator to ensure stable gas supply for reflow and wave soldering. Consistent nitrogen purity reduced oxidation, improved solder joint reliability, and ensured aerospace-grade quality standards. I.C.T engineers assisted with installation, system integration, and operator training to maintain smooth production and maximize process efficiency.



| Service and Training Support


Reliable nitrogen supply directly impacts soldering consistency and PCB yield. I.C.T helps manufacturers integrate Nitrogen Gas Generators into SMT production lines, providing stable gas flow for reflow ovens, wave soldering, and coating systems. Real-time monitoring, automatic venting, and programmable controls reduce process risks and maintain continuous, high-quality PCB assembly operations.


Reflow Oven 204


| Customer Feedback


I.C.T provides end-to-end support for nitrogen generators, including installation, calibration, and operational guidance. Engineers help customers optimize nitrogen flow, maintain purity levels, and ensure integration with production equipment. Onsite support ensures uninterrupted operation and reduces downtime while maintaining consistent soldering and production quality.


Customer-Review-06


| Certifications and Standards


Every nitrogen generator undergoes strict quality inspections for purity output, pressure control, and operational reliability. The modular PSA system, precision valves, and sensors are tested to ensure consistent performance. CE, RoHS, and ISO9001 certifications confirm compliance with international standards. I.C.T provides reliable nitrogen generation solutions suitable for sensitive SMT and electronics manufacturing applications.


I.C.T-Certificate-02

| About I.C.T Company and Factory


I.C.T has over 25 years of experience providing electronics manufacturing equipment and process solutions. The company develops SMT, DIP, Coating, Robot, Assembly, and gas supply solutions. With in-house R&D, production, and engineering teams, I.C.T supports customers from planning, supply, installation, training, and process optimization. Serving more than 1,600 customers across 72 countries, I.C.T helps manufacturers maintain stable, high-quality, and efficient production systems.

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