Product Description


Nitrogen Compressor for PSA Nitrogen Generator Application           



Nitrogen Compressor is a booster developed by our company Cape-Golden. The Nitrogen Compressor is oil free design, guide ring, piston ring, piston rod filler are self-lubricating material, oil free lubrication. Bearing parts are lubricated with high temperature resistant grease and do not contact with the compression medium to avoid pollution to the gas in the compression process and ensure the purity of the gas. 

Microcomputer controller control, high exhaust temperature compressor, low intake pressure, high exhaust pressure alarm stop function, high automation level, Nitrogen Compressor operation is more reliable. 

Data remote display and remote control can be configured according to customer requirements.


Product Specification




Flow Rate

Inlet Pressure Discharge Pressure Power Weight Dimension(L*W*H)
GOW-3/4-150 3m³/h 3-4bar 150bar 3kw 140kg 850*640*680mm
GOW-5/4-150 5m³/h 3-4bar 150bar 3.5kw 320kg 1000*800*1100mm
GOW-10/4-150 10m³/h 3-4bar 150bar 5kw 320kg 1000*800*1100mm
GOW-15/4-150 15m³/h 3-4bar 150bar 11.5kw 960kg 1650*950*1470mm
GOW-20/4-150 20m³/h 3-4bar 150bar 12kw 960kg 1650*950*1470mm
GOW-30/4-150 30m³/h 3-4bar 150bar 13.5kw 960kg 1650*950*1470mm
GOW-40/4-150 40m³/h 3-4bar 150bar 15kw 960kg 1650*950*1470mm
GOW-50/4-150 50m³/h 3-4bar 150bar 17kw 960kg 1650*950*1470mm


The working pressure range of Nitrogen Compressor is large. Different types of Nitrogen Compressor can be used to obtain different pressure areas, and the input and output pressure can be adjusted accordingly.

(1) The working pressure range is large. Different types of Nitrogen Compressor can be used to obtain different pressure areas, and the input and output pressure can be adjusted accordingly.
(2) Wide flow range, for all types of pumps only 1bar pressure can work smoothly, at this time to obtain the minimum flow, adjust the air intake can get different flow.
(3) Easy to control, from simple manual control to complete automatic control can meet the requirements.
(4) Automatic restart. No matter what reason causes the pressure drop of the pressure retaining loop, it will automatically restart to supplement the leakage pressure and keep the loop pressure constant.
(5) Safe operation, gas driven, no arc and spark, can be used in dangerous occasions.
(6) The maximum energy saving can reach 70%, because maintaining the pressure does not consume any energy.


Product Presentation

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Usage: Hydrogen, Nitrogen, Oxygen, Ozone
Purpose: Gas Filling
Parts: Valve
Application Fields: Medical
Noise Level: Low
Machine Size: Medium
US$ 11780/Set
1 Set(Min.Order)

Request Sample



air compressor

What Is the Typical Lifespan of a Gas Air Compressor?

The typical lifespan of a gas air compressor can vary depending on several factors, including the quality of the compressor, its usage patterns, maintenance practices, and environmental conditions. However, with proper care and maintenance, a gas air compressor can last for many years. Here’s a detailed explanation of the factors that can affect the lifespan of a gas air compressor:

1. Quality of the Compressor:

The quality and construction of the gas air compressor play a significant role in determining its lifespan. Compressors made with high-quality materials, precision engineering, and robust components are generally more durable and can withstand heavy usage over an extended period.

2. Usage Patterns:

The usage patterns of the gas air compressor can impact its lifespan. If the compressor is used consistently and for extended periods, it may experience more wear and tear compared to compressors used intermittently or for lighter tasks. Heavy-duty applications, such as continuous operation with high-demand tools, can put more strain on the compressor and potentially reduce its lifespan.

3. Maintenance Practices:

Regular maintenance is crucial for extending the lifespan of a gas air compressor. Following the manufacturer’s recommended maintenance schedule, performing routine tasks like oil changes, filter cleaning/replacement, and inspection of components can help prevent issues and ensure optimal performance. Neglecting maintenance can lead to accelerated wear and potential breakdowns.

4. Environmental Conditions:

The operating environment can significantly impact the lifespan of a gas air compressor. Factors such as temperature extremes, humidity levels, presence of dust or debris, and exposure to corrosive substances can affect the compressor’s components and overall performance. Compressors used in harsh environments may require additional protection or specialized maintenance to mitigate these adverse conditions.

5. Proper Installation and Operation:

Proper installation and correct operation of the gas air compressor are essential for its longevity. Following the manufacturer’s guidelines for installation, ensuring proper ventilation, maintaining correct oil levels, and operating within the compressor’s specified capacity and pressure limits can help prevent excessive strain and premature wear.

Considering these factors, a well-maintained gas air compressor can typically last anywhere from 10 to 15 years or even longer. However, it’s important to note that this is a general estimate, and individual results may vary. Some compressors may experience shorter lifespans due to heavy usage, inadequate maintenance, or other factors, while others may last well beyond the expected lifespan with proper care and favorable conditions.

Ultimately, investing in a high-quality gas air compressor, adhering to recommended maintenance practices, and using it within its intended capabilities can help maximize its lifespan and ensure reliable performance for an extended period.

air compressor

How Do Gas Air Compressors Contribute to Energy Savings?

Gas air compressors can contribute to energy savings in several ways. Here’s a detailed explanation:

1. Efficient Power Source:

Gas air compressors are often powered by gasoline or diesel engines. Compared to electric compressors, gas-powered compressors can provide higher power output for a given size, resulting in more efficient compression of air. This efficiency can lead to energy savings, especially in applications where a significant amount of compressed air is required.

2. Reduced Electricity Consumption:

Gas air compressors, as standalone units that don’t rely on electrical power, can help reduce electricity consumption. In situations where the availability of electricity is limited or expensive, using gas air compressors can be a cost-effective alternative. By utilizing fuel-based power sources, gas air compressors can operate independently from the electrical grid and reduce dependence on electricity.

3. Demand-Sensitive Operation:

Gas air compressors can be designed to operate on demand, meaning they start and stop automatically based on the air requirements. This feature helps prevent unnecessary energy consumption during periods of low or no compressed air demand. By avoiding continuous operation, gas air compressors can optimize energy usage and contribute to energy savings.

4. Energy Recovery:

Some gas air compressors are equipped with energy recovery systems. These systems capture and utilize the heat generated during the compression process, which would otherwise be wasted. The recovered heat can be redirected and used for various purposes, such as space heating, water heating, or preheating compressed air. This energy recovery capability improves overall energy efficiency and reduces energy waste.

5. Proper Sizing and System Design:

Selecting the appropriate size and capacity of a gas air compressor is crucial for energy savings. Over-sizing a compressor can lead to excessive energy consumption, while under-sizing can result in inefficient operation and increased energy usage. Properly sizing the compressor based on the specific air demands ensures optimal efficiency and energy savings.

6. Regular Maintenance:

Maintaining gas air compressors in good working condition is essential for energy efficiency. Regular maintenance, including cleaning or replacing air filters, checking and repairing leaks, and ensuring proper lubrication, helps optimize compressor performance. Well-maintained compressors operate more efficiently, consume less energy, and contribute to energy savings.

7. System Optimization:

For larger compressed air systems that involve multiple compressors, implementing system optimization strategies can further enhance energy savings. This may include employing advanced control systems, such as variable speed drives or sequencers, to match compressed air supply with demand, minimizing unnecessary energy usage.

In summary, gas air compressors contribute to energy savings through their efficient power sources, reduced electricity consumption, demand-sensitive operation, energy recovery systems, proper sizing and system design, regular maintenance, and system optimization measures. By utilizing gas-powered compressors and implementing energy-efficient practices, businesses and industries can achieve significant energy savings in their compressed air systems.

air compressor

How Do You Choose the Right Size Gas Air Compressor for Your Needs?

Choosing the right size gas air compressor is crucial to ensure optimal performance and efficiency for your specific needs. Selecting a compressor that is too small may result in insufficient airflow or pressure, while choosing one that is too large can lead to unnecessary energy consumption and higher costs. Here’s a detailed explanation of the factors to consider when choosing the right size gas air compressor:

1. Required Airflow:

Determine the airflow requirements of your applications. Consider the tools, equipment, or processes that will be powered by the compressor and their respective airflow demands. The required airflow is typically measured in cubic feet per minute (CFM). Determine the total CFM required, taking into account any simultaneous or intermittent tool usage.

2. Operating Pressure:

Identify the operating pressure required for your applications. Different tools and systems have specific pressure requirements, measured in pounds per square inch (PSI). Ensure that the compressor you choose can deliver the required pressure consistently.

3. Duty Cycle:

Consider the duty cycle, which refers to the amount of time the compressor will be in operation within a given period. Some applications may require continuous operation, while others involve intermittent or occasional use. Take into account the duty cycle to ensure that the compressor can handle the expected workload without overheating or experiencing excessive wear.

4. Tank Size:

The tank size of a gas air compressor determines its ability to store compressed air and provide a steady supply. A larger tank can help accommodate fluctuations in demand and reduce the frequency of the compressor cycling on and off. Consider the required storage capacity based on the specific applications and the desired balance between continuous operation and storage capacity.

5. Power Source:

Gas air compressors can be powered by different fuels, such as gasoline, diesel, natural gas, or propane. Consider the availability and cost of the fuel options in your location, as well as the specific requirements of your applications. Choose a compressor that is compatible with a power source that suits your needs.

6. Portability:

Determine if portability is a requirement for your applications. If you need to move the compressor to different job sites or locations, consider a portable model with features like wheels, handles, or a compact design that facilitates easy transportation.

7. Noise Level:

If noise is a concern in your working environment, consider the noise level of the compressor. Gas air compressors can vary in their noise output, and certain models may have noise-reducing features or insulation to minimize sound emissions.

8. Manufacturer Recommendations:

Consult the manufacturer’s recommendations and guidelines for selecting the appropriate compressor size for your specific needs. Manufacturers often provide guidelines based on the anticipated applications, airflow requirements, and other factors to help you make an informed decision.

By considering these factors and carefully assessing your specific requirements, you can choose the right size gas air compressor that meets your airflow, pressure, duty cycle, and other operational needs. It’s advisable to consult with industry professionals or compressor experts for guidance, especially for complex or specialized applications.

China manufacturer Nitrogen Compressor for Psa Nitrogen Generator Application   air compressor partsChina manufacturer Nitrogen Compressor for Psa Nitrogen Generator Application   air compressor parts
editor by CX 2024-04-25