China Professional CHINAMFG CHINAMFG Compressor High Efficiency Air Energy Heat Pump Compressor air compressor lowes

Product Description

*High & low pressure baffle 
*Low sound float valve 
*Tip seal made of PPS resin 
*Direct power breakdown for motor protection 
Sanyo air-conditioning scroll compressors can be used for R22,R410a,R407C, power can be 220-240/50Hz,380-415/50Hz, 440-460/60Hz,208-230V/60Hz,,EVI models, T3 models, Hi-COP models,SPA models,Inverter Drive models,

HP  Model  Freon
3.5 C-SBN263H8A R407C
4 C-SBN303H8A R407C
4.5 C-SBN353H8A R407C
5 C-SBN373H8A R407C
6 C-SBN453H8A R407C
7 C-SBS235H38A R407C
8 C-SCN603H8H R407C
10 C-SCN753H8H R407C
12 C-SCN903H8H R407C
3.5 C-SBN261H5A R407C
4 C-SBN301H5A R407C
4.5 C-SBN351H5A R407C
5 C-SBN371H5A R407C
4 C-SBN303H5A R407C
5 C-SBN373H5A R407C
6 C-SBN373H5A R407C
8 C-SCN603H5H R407C
10 C-SCN753H5H R407C
12 C-SCN903H5H R407C
3.5 C-SBS120H16A R407C
4 C-SBS145H16A R407C
4.5 C-SBS165H16A R407C
3.5 C-SBN263H6B R407C
4 C-SBN303H6B R407C
4.5 C-SBN353H6B R407C
5 C-SBN373H6B R407C
6 C-SBN453H6B R407C
3.5 C-SBN263H9A R407C
4 C-SBN303H9A R407C
4.5 C-SBN353H9A R407C
5 C-SBN373H9A R407C
6 C-SBN453H9A R407C

HP  Model  Freon
3.5 C-SBN263H8D R410a
4 C-SBN303H8D R410a
4.5 C-SBN353H8D R410a
5 C-SBN373H8D R410a
6 C-SBN453H8D R410a
7 C-SBN523H8D R410a
8 C-SCP270H38A R410a
10 C-SCP315H38A R410a
11 C-SCP360H38A R410a
12 C-SCP400H38A R410a

HP  Model  Freon
3.5 C-SB261H5A R22
4 C-SB301H5A R22
4.5 C-SB351H5A R22
5 C-SB371H5A R22
4 C-SB303H5A R22
5 C-SB373H5A R22
6 C-SB373H5A R22
8 C-SC603H5H R22
10 C-SC753H5H R22
12 C-SC903H5H R22
3.5 C-SB261H6A R22
4 C-SB301H6B R22
4.5 C-SB351H6A R22
5 C-SB371H6A R22
3.5 C-SB263H6B R22
4 C-SB303H6B R22
4.5 C-SB353H6B R22
5 C-SB373H6B R22
6 C-SB453H6B R22
7 C-SBR235H36A R22
8 C-SC603H6H R22
10 C-SC753H6H R22
12 C-SC903H6H R22
3.5 C-SB263H9A R22
4 C-SB303H9A R22
4.5 C-SB353H9A R22
5 C-SB373H9A R22
6 C-SB453H9A R22
8 C-SC603H9H R22
10 C-SC753H9H R22
12 C-SC903H9H R22


Lubrication Style: Lubricated
Cooling System: Air Cooling
Cylinder Arrangement: Balanced Opposed Arrangement

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air compressor

What are the energy-saving technologies available for air compressors?

There are several energy-saving technologies available for air compressors that help improve their efficiency and reduce energy consumption. These technologies aim to optimize the operation of air compressors and minimize energy losses. Here are some common energy-saving technologies used:

1. Variable Speed Drive (VSD) Compressors:

VSD compressors are designed to adjust the motor speed according to the compressed air demand. By varying the motor speed, these compressors can match the output to the actual air requirement, resulting in energy savings. VSD compressors are particularly effective in applications with varying air demands, as they can operate at lower speeds during periods of lower demand, reducing energy consumption.

2. Energy-Efficient Motors:

The use of energy-efficient motors in air compressors can contribute to energy savings. High-efficiency motors, such as those with premium efficiency ratings, are designed to minimize energy losses and operate more efficiently than standard motors. By using energy-efficient motors, air compressors can reduce energy consumption and achieve higher overall system efficiency.

3. Heat Recovery Systems:

Air compressors generate a significant amount of heat during operation. Heat recovery systems capture and utilize this wasted heat for other purposes, such as space heating, water heating, or preheating process air or water. By recovering and utilizing the heat, air compressors can provide additional energy savings and improve overall system efficiency.

4. Air Receiver Tanks:

Air receiver tanks are used to store compressed air and provide a buffer during periods of fluctuating demand. By using appropriately sized air receiver tanks, the compressed air system can operate more efficiently. The tanks help reduce the number of starts and stops of the air compressor, allowing it to run at full load for longer periods, which is more energy-efficient than frequent cycling.

5. System Control and Automation:

Implementing advanced control and automation systems can optimize the operation of air compressors. These systems monitor and adjust the compressed air system based on demand, ensuring that only the required amount of air is produced. By maintaining optimal system pressure, minimizing leaks, and reducing unnecessary air production, control and automation systems help achieve energy savings.

6. Leak Detection and Repair:

Air leaks in compressed air systems can lead to significant energy losses. Regular leak detection and repair programs help identify and fix air leaks promptly. By minimizing air leakage, the demand on the air compressor is reduced, resulting in energy savings. Utilizing ultrasonic leak detection devices can help locate and repair leaks more efficiently.

7. System Optimization and Maintenance:

Proper system optimization and routine maintenance are essential for energy savings in air compressors. This includes regular cleaning and replacement of air filters, optimizing air pressure settings, ensuring proper lubrication, and conducting preventive maintenance to keep the system running at peak efficiency.

By implementing these energy-saving technologies and practices, air compressor systems can achieve significant energy efficiency improvements, reduce operational costs, and minimize environmental impact.

air compressor

What are the environmental considerations when using air compressors?

When using air compressors, there are several environmental considerations to keep in mind. Here’s an in-depth look at some of the key factors:

Energy Efficiency:

Energy efficiency is a crucial environmental consideration when using air compressors. Compressing air requires a significant amount of energy, and inefficient compressors can consume excessive power, leading to higher energy consumption and increased greenhouse gas emissions. It is important to choose energy-efficient air compressors that incorporate features such as Variable Speed Drive (VSD) technology and efficient motor design, as they can help minimize energy waste and reduce the carbon footprint.

Air Leakage:

Air leakage is a common issue in compressed air systems and can contribute to energy waste and environmental impact. Leaks in the system result in the continuous release of compressed air, requiring the compressor to work harder and consume more energy to maintain the desired pressure. Regular inspection and maintenance of the compressed air system to detect and repair leaks can help reduce air loss and improve overall energy efficiency.

Noise Pollution:

Air compressors can generate significant noise levels during operation, which can contribute to noise pollution. Prolonged exposure to high noise levels can have detrimental effects on human health and well-being and can also impact the surrounding environment and wildlife. It is important to consider noise reduction measures such as sound insulation, proper equipment placement, and using quieter compressor models to mitigate the impact of noise pollution.


While air compressors do not directly emit pollutants, the electricity or fuel used to power them can have an environmental impact. If the electricity is generated from fossil fuels, the associated emissions from power plants contribute to air pollution and greenhouse gas emissions. Choosing energy sources with lower emissions, such as renewable energy, can help reduce the environmental impact of operating air compressors.

Proper Waste Management:

Proper waste management is essential when using air compressors. This includes the appropriate disposal of compressor lubricants, filters, and other maintenance-related materials. It is important to follow local regulations and guidelines for waste disposal to prevent contamination of soil, water, or air and minimize the environmental impact.

Sustainable Practices:

Adopting sustainable practices can further reduce the environmental impact of using air compressors. This can include implementing preventive maintenance programs to optimize performance, reducing idle time, and promoting responsible use of compressed air by avoiding overpressurization and optimizing system design.

By considering these environmental factors and taking appropriate measures, it is possible to minimize the environmental impact associated with the use of air compressors. Choosing energy-efficient models, addressing air leaks, managing waste properly, and adopting sustainable practices can contribute to a more environmentally friendly operation.

air compressor

How do oil-lubricated and oil-free air compressors differ?

Oil-lubricated and oil-free air compressors differ in terms of their lubrication systems and the presence of oil in their operation. Here are the key differences:

Oil-Lubricated Air Compressors:

1. Lubrication: Oil-lubricated air compressors use oil for lubricating the moving parts, such as pistons, cylinders, and bearings. The oil forms a protective film that reduces friction and wear, enhancing the compressor’s efficiency and lifespan.

2. Performance: Oil-lubricated compressors are known for their smooth and quiet operation. The oil lubrication helps reduce noise levels and vibration, resulting in a more comfortable working environment.

3. Maintenance: These compressors require regular oil changes and maintenance to ensure the proper functioning of the lubrication system. The oil filter may need replacement, and the oil level should be regularly checked and topped up.

4. Applications: Oil-lubricated compressors are commonly used in applications that demand high air quality and continuous operation, such as industrial settings, workshops, and manufacturing facilities.

Oil-Free Air Compressors:

1. Lubrication: Oil-free air compressors do not use oil for lubrication. Instead, they utilize alternative materials, such as specialized coatings, self-lubricating materials, or water-based lubricants, to reduce friction and wear.

2. Performance: Oil-free compressors generally have a higher airflow capacity, making them suitable for applications where a large volume of compressed air is required. However, they may produce slightly more noise and vibration compared to oil-lubricated compressors.

3. Maintenance: Oil-free compressors typically require less maintenance compared to oil-lubricated ones. They do not need regular oil changes or oil filter replacements. However, it is still important to perform routine maintenance tasks such as air filter cleaning or replacement.

4. Applications: Oil-free compressors are commonly used in applications where air quality is crucial, such as medical and dental facilities, laboratories, electronics manufacturing, and painting applications. They are also favored for portable and consumer-grade compressors.

When selecting between oil-lubricated and oil-free air compressors, consider the specific requirements of your application, including air quality, noise levels, maintenance needs, and expected usage. It’s important to follow the manufacturer’s recommendations for maintenance and lubrication to ensure the optimal performance and longevity of the air compressor.

China Professional CHINAMFG CHINAMFG Compressor High Efficiency Air Energy Heat Pump Compressor   air compressor lowesChina Professional CHINAMFG CHINAMFG Compressor High Efficiency Air Energy Heat Pump Compressor   air compressor lowes
editor by CX 2023-10-19