Product Description

Product Description

Air cooled condensers are mainly equipped with:


open-type condensing units with scroll compressor,hemertic & semi-hemertic compressor.

Condensers and compressors can be installed together or separately from compressors. Design of High barrel with Side-mounted Structure .

.Copper tube and corrugated aluminium fins with adistance of 2.1 mm are used.

.Fan specifications adopt 400mm, 500mm and 630mm.

.Testing pressure 28bar ‘

.Adopt high-quality steel plate with powder coatingRAL 9003 or RAL6001

.It can meet the requirements of R22, R134a, R404A and other refrigerants.

.Retain 2.6Mpa pressure before leaving factory

Detailed Photos


Product Parameters

One Fan:

Model Capacity
Cooling surface
Fan quantity fan size
FNF-0.8/3.4 800 3.4 250*120*235 1 200
FNF-0.9/4.0 900 4.0 300*120*235 1 200
FNF-1.0/4.4 1000 4.4 320*130*280 1 250
FNF-1.1/5.0 1100 5.0 380*130*280 1 250
FNF-1.15/5.2 1125 5.2 400*130*280 1 250
FNF-1.2/5.4 1150 5.4 360*150*330 1 300
FNF-1.6/8.4 1600 8.4 450*150*330 1 300
FNF-1.7/9.0 1750 9.0 400*130*280 1 250
FNF-1.9/9.8 1850 9.8 385*150*330 1 300
FNF-2.5/11.3 2500 11.3 440*150*420 1 350
FNF-2.8/13 3000 13 440*150*420 1 350
FNF-4.4/16.5 4400 16.5 460*150*460 1 350
FNF-5.5/20 5500 20 510*165*530 1 400
FNF-6.0/22 6500 22 510*200*530 1 400

Two Fans:

Model Capacity
Cooling surface
Fan quantity fan size
FNF-7.2/26 7800 26 820*165*430 2 350
FNF-8.8/30 8800 30 950*180*610 2 400
FNF-9.0/42 10800 42 980*200*590 2 400
FNF-10.2/50 14000 50 950*200*530 2 400
FNF-15.2/53 15200 53 980*200*590 2 400
FNF-19/63 19000 63 960*200*630 2 400
FNF-21.5/75 22000 75 960*220*630 2 400

Four Fans:

Model Capacity
Cooling surface
Fan quantity fan size
FNF-24.2/88 24200 88 960*200*1030 4 400
FNF-36/130 36000 130 1180*200*1030 4 400
FNF-42/150 42000 150 1140*200*1230 4 400
FNF-50/180 50000 180 1390*200*1330 4 500
FNF-60/210 60000 210 1390*200*1330 4 500


Our Case


Company Profile


Production Process


Packaging & Shipping



Q1: Are you a factory or a trading company?
A1: We have a factory

Q2: Where is your factory located?
A2: Our factory is located in HangZhou, ZheJiang province.

Q3: Is a sample available?
A3: Yes, but the sample will be at your charge.

Q4: What is the main market for your products?
A4: Our main market is in Middle East, Southeast Asia, South America, Africa, South Asia and so on.

Welcome to contact us for more details!

Temperature: -10-0℃
Refrigerant: Freon, R404A, R134A, R22
Size: Small
Use Nature: Production
Suitable for: Hospital
Usage: Food, Blood, Medicine
US$ 499/Piece
1 Piece(Min.Order)

Request Sample



air compressor

What is the impact of humidity on compressed air quality?

Humidity can have a significant impact on the quality of compressed air. Compressed air systems often draw in ambient air, which contains moisture in the form of water vapor. When this air is compressed, the moisture becomes concentrated, leading to potential issues in the compressed air. Here’s an overview of the impact of humidity on compressed air quality:

1. Corrosion:

High humidity in compressed air can contribute to corrosion within the compressed air system. The moisture in the air can react with metal surfaces, leading to rust and corrosion in pipes, tanks, valves, and other components. Corrosion not only weakens the structural integrity of the system but also introduces contaminants into the compressed air, compromising its quality and potentially damaging downstream equipment.

2. Contaminant Carryover:

Humidity in compressed air can cause carryover of contaminants. Water droplets formed due to condensation can carry particulates, oil, and other impurities present in the air. These contaminants can then be transported along with the compressed air, leading to fouling of filters, clogging of pipelines, and potential damage to pneumatic tools, machinery, and processes.

3. Decreased Efficiency of Pneumatic Systems:

Excessive moisture in compressed air can reduce the efficiency of pneumatic systems. Water droplets can obstruct or block the flow of air, leading to decreased performance of pneumatic tools and equipment. Moisture can also cause problems in control valves, actuators, and other pneumatic devices, affecting their responsiveness and accuracy.

4. Product Contamination:

In industries where compressed air comes into direct contact with products or processes, high humidity can result in product contamination. Moisture in compressed air can mix with sensitive products, leading to quality issues, spoilage, or even health hazards in industries such as food and beverage, pharmaceuticals, and electronics manufacturing.

5. Increased Maintenance Requirements:

Humidity in compressed air can increase the maintenance requirements of a compressed air system. Moisture can accumulate in filters, separators, and other air treatment components, necessitating frequent replacement or cleaning. Excessive moisture can also lead to the growth of bacteria, fungus, and mold within the system, requiring additional cleaning and maintenance efforts.

6. Adverse Effects on Instrumentation:

Humidity can adversely affect instrumentation and control systems that rely on compressed air. Moisture can disrupt the accuracy and reliability of pressure sensors, flow meters, and other pneumatic instruments, leading to incorrect measurements and control signals.

To mitigate the impact of humidity on compressed air quality, various air treatment equipment is employed, including air dryers, moisture separators, and filters. These devices help remove moisture from the compressed air, ensuring that the air supplied is dry and of high quality for the intended applications.

air compressor

What is the impact of altitude on air compressor performance?

The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:

1. Decreased Air Density:

As altitude increases, the air density decreases. This means there is less oxygen available per unit volume of air. Since air compressors rely on the intake of atmospheric air for compression, the reduced air density at higher altitudes can lead to a decrease in compressor performance.

2. Reduced Airflow:

The decrease in air density at higher altitudes results in reduced airflow. This can affect the cooling capacity of the compressor, as lower airflow hampers the dissipation of heat generated during compression. Inadequate cooling can lead to increased operating temperatures and potential overheating of the compressor.

3. Decreased Power Output:

Lower air density at higher altitudes also affects the power output of the compressor. The reduced oxygen content in the air can result in incomplete combustion, leading to decreased power generation. As a result, the compressor may deliver lower airflow and pressure than its rated capacity.

4. Extended Compression Cycle:

At higher altitudes, the air compressor needs to work harder to compress the thinner air. This can lead to an extended compression cycle, as the compressor may require more time to reach the desired pressure levels. The longer compression cycle can affect the overall efficiency and productivity of the compressor.

5. Pressure Adjustments:

When operating an air compressor at higher altitudes, it may be necessary to adjust the pressure settings. As the ambient air pressure decreases with altitude, the compressor’s pressure gauge may need to be recalibrated to maintain the desired pressure output. Failing to make these adjustments can result in underinflated tires, improper tool performance, or other issues.

6. Compressor Design:

Some air compressors are specifically designed to handle higher altitudes. These models may incorporate features such as larger intake filters, more robust cooling systems, and adjusted compression ratios to compensate for the reduced air density and maintain optimal performance.

7. Maintenance Considerations:

Operating an air compressor at higher altitudes may require additional maintenance and monitoring. It is important to regularly check and clean the intake filters to ensure proper airflow. Monitoring the compressor’s operating temperature and making any necessary adjustments or repairs is also crucial to prevent overheating and maintain efficient performance.

When using an air compressor at higher altitudes, it is advisable to consult the manufacturer’s guidelines and recommendations specific to altitude operations. Following these guidelines and considering the impact of altitude on air compressor performance will help ensure safe and efficient operation.

air compressor

What are the safety considerations when operating an air compressor?

Operating an air compressor requires careful attention to safety to prevent accidents, injuries, and equipment damage. Here are some important safety considerations to keep in mind:

1. Read the Manual: Before operating an air compressor, thoroughly read and understand the manufacturer’s instruction manual. Familiarize yourself with the specific safety guidelines, recommended operating procedures, and any specific precautions or warnings provided by the manufacturer.

2. Proper Ventilation: Ensure that the area where the air compressor is operated has adequate ventilation. Compressed air can produce high levels of heat and exhaust gases. Good ventilation helps dissipate heat, prevent the buildup of fumes, and maintain a safe working environment.

3. Personal Protective Equipment (PPE): Always wear appropriate personal protective equipment, including safety glasses or goggles, hearing protection, and non-slip footwear. Depending on the task, additional PPE such as gloves, a dust mask, or a face shield may be necessary to protect against specific hazards.

4. Pressure Relief: Air compressors should be equipped with pressure relief valves or devices to prevent overpressurization. Ensure that these safety features are in place and functioning correctly. Regularly inspect and test the pressure relief mechanism to ensure its effectiveness.

5. Secure Connections: Use proper fittings, hoses, and couplings to ensure secure connections between the air compressor, air tools, and accessories. Inspect all connections before operation to avoid leaks or sudden hose disconnections, which can cause injuries or damage.

6. Inspect and Maintain: Regularly inspect the air compressor for any signs of damage, wear, or leaks. Ensure that all components, including hoses, fittings, and safety devices, are in good working condition. Follow the manufacturer’s recommended maintenance schedule to keep the compressor in optimal shape.

7. Electrical Safety: If the air compressor is electric-powered, take appropriate electrical safety precautions. Use grounded outlets and avoid using extension cords unless approved for the compressor’s power requirements. Protect electrical connections from moisture and avoid operating the compressor in wet or damp environments.

8. Safe Start-Up and Shut-Down: Properly start and shut down the air compressor following the manufacturer’s instructions. Ensure that all air valves are closed before starting the compressor and release all pressure before performing maintenance or repairs.

9. Training and Competence: Ensure that operators are adequately trained and competent in using the air compressor and associated tools. Provide training on safe operating procedures, hazard identification, and emergency response protocols.

10. Emergency Preparedness: Have a clear understanding of emergency procedures and how to respond to potential accidents or malfunctions. Know the location of emergency shut-off valves, fire extinguishers, and first aid kits.

By adhering to these safety considerations and implementing proper safety practices, the risk of accidents and injuries associated with operating an air compressor can be significantly reduced. Prioritizing safety promotes a secure and productive working environment.

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editor by CX 2023-10-17

Food compressor

As one of the food compressor manufacturers, suppliers, and exporters of mechanical products, We offer food compressors and many other products.

Please get in touch with us for details.

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