CO2 & N2 Filling System

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Technical Details

Specifications

Arrangement to carry out static pressure testing of a maximum pressure of 3400psi.
Pressure transmitter and Burdon gauge for pressure reading.
Air supply Pressure Range: 8-10 Kg/cm2
5 Micron Filters in the pneumatic lines.
Proportional Pressure regulators are provided in the system for controlled filling.
CO2 haskel pump(Air drive Pump) is provided with maximum outlet pressure of 3400 PSI.
N2 haskel pump(Air drive Pump) is provided with maximum outlet pressure of 4500 PSI.
HMI is provided on the front panel to control the system in Auto mode.

Applications

1. Co2 Filling Station.
2. Temperature and Pressure controlled machine for CO2
3. Leak Testing Machine

FAQ

What is a CO2 / N2 Filling System?
A CO2 / N2 Filling System is an industrial gas charging system used for controlled filling of carbon dioxide and nitrogen into cylinders, tanks, accumulators, fire extinguishers, and pressure vessels with high accuracy and safety.
What gases can be filled using the Industrial Gas Filling Machine?
The system is designed for CO2 filling, Nitrogen (N2) filling, and can be customized for other industrial gases depending on pressure range and application requirements.
Is the CO2 Cylinder Filling Machine fully automated?
Yes, the CO2 / N2 Filling System can be equipped with PLC control, HMI touchscreen interface, automatic pressure regulation, digital monitoring, and safety interlocks for precise and repeatable gas filling operations.
What safety features are included in the Nitrogen Filling System?
The Nitrogen Filling System includes pressure relief valves, safety interlocks, emergency stop system, leak detection, secure clamping mechanisms, and enclosed filling stations to ensure operator and equipment safety.
What is the pressure capacity of the N2 Pressure Filling System?
The pressure capacity of the system depends on configuration and can be designed for low, medium, or high-pressure gas filling applications as per customer specifications.
Which industries use CO2 and Nitrogen Gas Filling Systems?
These gas filling systems are widely used in aerospace, defense, oil & gas, fire safety equipment manufacturing, beverage industry, industrial manufacturing, and hydraulic accumulator charging applications.
Can the Gas Charging System be customized?
Yes, the Industrial CO2 / N2 Filling System can be customized based on cylinder size, filling pressure range, automation level, data logging requirements, safety enclosure design, and compliance standards.

Details

The CO2 & N2 Filling System is a state-of-the-art pneumatic filling solution designed to meet the rigorous demands of cylinder filling applications with precision and reliability. Engineered for high-performance and safety, this system is capable of filling carbon dioxide (CO2) at pressures up to 3400 PSI and nitrogen (N2) at pressures up to 4500 PSI, with precise temperature control to ensure operational efficiency and compliance with industry standards. Its robust design and
cutting-edge features make it indispensable in critical industries such as aviation, manufacturing, and industrial gas management.

Key Features
1. High-Pressure Capability:
- The system is designed to handle static pressure testing and filling operations at a maximum of 3400 PSI for CO2 and 4500 PSI for N2.
- It is equipped with Haskel Air-Driven Pumps, known for their reliability, long life, and low maintenance requirements.

2. Proportional Pressure Regulation:
- Integrated proportional pressure regulators ensure controlled and precise filling, preventing overpressure scenarios and ensuring operator safety.

3. Advanced Monitoring and Control:
- Features an HMI (Human-Machine Interface) on the front panel for seamless operation in auto mode, enabling easy monitoring and adjustment of parameters.
- Includes a pressure transmitter and Bourdon gauge for accurate real-time pressure readings.

4. Enhanced Filtration:
- The pneumatic lines are equipped with 5-micron filters to remove impurities, ensuring the purity and safety of the gases during filling.

5. Safety and Emergency Features:
- Designed with an emergency stop button located on the front panel to instantly halt the system during critical conditions, ensuring operator and system safety.

6. Ease of Use:
- Simple start (green button) and stop (red button) operations for user-friendly control. Infinitely variable cycling speed allows precise control of the flow rate.

7. Low Maintenance and Durability:
- Self-lubricating pump seals eliminate the need for external air-line lubrication, reducing operational complexity.
- Compact, robust, and reliable construction ensures long service life with minimal downtime.

Applications
The CO2 & N2 Filling System is ideal for a wide range of applications including CO2 Cylinder Filling Stations: Designed for high-capacity CO2 filling operations with precise control over pressure and temperature.
- Temperature and Pressure-Controlled Machines: Ideal for applications where maintaining specific temperature and pressure parameters is critical, such as in aviation and industrial processes.
- Leak Testing: Functions as a reliable leak testing machine for various systems and equipment.

Why Choose the CO2 & N2 Filling System?
- Reliability: Built to withstand continuous operation in demanding environments while maintaining peak performance.
- Safety: Features multiple safety measures, including an emergency stop button and proportional pressure regulation.
- Efficiency: The integrated HMI and advanced control features simplify operation and enhance productivity.
- Minimal Maintenance: Haskel pumps and self-lubricating seals ensure low maintenance requirements and extended system life.
- Versatility: Suitable for a wide range of applications, including gas filling stations, aviation maintenance, and industrial leak testing.

The CO2 & N2 Filling System by Neometrix Defence Limited is a reliable and efficient solution for precise gas filling operations, delivering unmatched performance and safety for industries that demand the highest standards.

Advanced CO₂–N₂ Filling Systems for Industrial Applications The modern beverage and industrial gas sectors demand reliable, high-precision solutions for CO₂ and nitrogen handling. CO₂–N₂ filling systems have emerged as critical assets, offering efficiency, safety, and automation in gas distribution and cylinder management. Industrial facilities increasingly rely on CO2 and nitrogen gas filling stations and dual gas filling units (CO2/N2) to ensure continuous operations. These high-pressure gas filling systems provide accurate control over cylinder charging, minimizing downtime and maintaining consistent gas quality. For streamlined workflows, automatic gas charging systems and CO2/N2 refill systems are implemented, allowing rapid, repeatable, and safe cylinder refills. Skid-mounted solutions like CO2/N2 bottling and filling skids or portable CO2/N2 gas filling stations enable flexible deployment across production sites. Industrial CO2–N2 supply systems and beverage-grade CO2–N2 filling units meet stringent purity and safety standards, supporting high-demand applications from beverage bottling to laboratory and manufacturing operations. Advanced setups also integrate high-precision gas filling equipment, dual gas industrial filling skids, and automated gas refill stations for industry, enabling accurate cylinder monitoring, leak detection, and optimized gas flow. Whether for high-capacity operations or portable solutions, these systems improve productivity while reducing operational risks. By combining automation, safety, and versatility, modern CO2 and nitrogen cylinder refill stations ensure reliable gas supply, making them indispensable tools in industrial and beverage applications.