China Good quality 220V Compressor Made in China Air Conditioner Compressor Portable Piston Direct Driven Air Compressor air compressor portable

Product Description

About company:

HangZhou Shangyang Trading Co., Ltd. is a foreign trade technology enterprise focusing on providing air compressor products. The company has obvious advantages in the whole industry in terms of technical strength, business communication ability and quality control.
The company's products mainly include air compressor, welding machine, cleaning machine, water pump, motor, etc., sold to more than 80 countries and regions around the world; And long-term for Europe, North and South America and other CHINAMFG brands and end sellers to provide high-quality air compressor products; The cooperation with these customers enables the company's products to meet the technical and quality requirements of the mainstream markets in Europe and America.

Product 1: 1.5HP 24L Portable Piston Direct Driven Air Compressor(HL1524)
To learn more about this product,Please click on: product/iElYgIWKZZcM/China-Mini-Double-Cylinder-1-5HP-24L-Portable-Piston-Direct-Driven-Air-Compressor.html

Product 2: 2HP 24L Portable Piston Direct Driven Air Compressor(HL2571)
To learn more about this product,Please click on:
Product 3: 2.5HP 24L Portable Piston Direct Driven Air Compressor(HL2524)
To learn more about this product,Please click on:

Product 4: 1.5HP 50L Portable Piston Direct Driven Air Compressor(HL1550)
To learn more about this product,Please click on:


Product 5: 2HP 50L Portable Piston Direct Driven Air Compressor(HL2050)
To learn more about this product,Please click on:

Product 6: 2.5HP 50L Portable Piston Direct Driven Air Compressor(HL2550)
To learn more about this product,Please click on:

Product 7: 1.5HP 15L Portable Piston Direct Driven Air Compressor(HL1515)
To learn more about this product,Please click on:

Common Problem:

Q1. How can I get a quotation of the electric air compressor?
A. Leave us message with your purchase requirements and we will reply you within 1 hour on working
time. Or you may contact us directly by Trade Manager.
Q2. Can you do the OEM for us?
A. Yes, OEM are welcome.

Q3. How about your company's quality control?
A. We have a professional QA & QC team and will fully track the orders from the very beginning to the very end, such as checking
the materail, supervising the production, checking the finished product, inspecting the packing, ect.

Q4. Can I get a sample to check the quality?
A. We are glad to offer you samples for test. And there is a discount for Trade Assurance Sample Order.

Q5. What about the lead time for bulk production?
A. It will depend on the order quantity, normally it will be 25 days after the deposit.


before sales 1.24 hours online service .
2.Any inquiries will be replied within 12 hours.
3.Offer professional machine details and information.
4.Technology knowledge share .
on sale 

1.Protect the client payment security .
2.Reasonable price and ensure quality .
3.Send machine pictures , videos as client need and let client know machine

more better.

after sales 

1.Fast delivery and test and adjust machine working well before delivery.
2.Supply manual book and technical support in order to use well.
3.Offer install pictures step by step or videos and dispatch the engineer.
4.Guarantee time is 1 year.



After-sales Service: Overseas Third-Party Support Available
Warranty: 0ne Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Cylinder Arrangement: Duplex Arrangement
Cylinder Position: Vertical


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

Are there differences between single-stage and two-stage air compressors?

Yes, there are differences between single-stage and two-stage air compressors. Here's an in-depth explanation of their distinctions:

Compression Stages:

The primary difference between single-stage and two-stage air compressors lies in the number of compression stages they have. A single-stage compressor has only one compression stage, while a two-stage compressor has two sequential compression stages.

Compression Process:

In a single-stage compressor, the entire compression process occurs in a single cylinder. The air is drawn into the cylinder, compressed in a single stroke, and then discharged. On the other hand, a two-stage compressor utilizes two cylinders or chambers. In the first stage, air is compressed to an intermediate pressure in the first cylinder. Then, the partially compressed air is sent to the second cylinder where it undergoes further compression to reach the desired final pressure.

Pressure Output:

The number of compression stages directly affects the pressure output of the air compressor. Single-stage compressors typically provide lower maximum pressure levels compared to two-stage compressors. Single-stage compressors are suitable for applications that require moderate to low air pressure, while two-stage compressors are capable of delivering higher pressures, making them suitable for demanding applications that require greater air pressure.


Two-stage compressors generally offer higher efficiency compared to single-stage compressors. The two-stage compression process allows for better heat dissipation between stages, reducing the chances of overheating and improving overall efficiency. Additionally, the two-stage design allows the compressor to achieve higher compression ratios while minimizing the work done by each stage, resulting in improved energy efficiency.


Intercooling is a feature specific to two-stage compressors. Intercoolers are heat exchangers placed between the first and second compression stages. They cool down the partially compressed air before it enters the second stage, reducing the temperature and improving compression efficiency. The intercooling process helps to minimize heat buildup and reduces the potential for moisture condensation within the compressor system.


The choice between a single-stage and two-stage compressor depends on the intended application. Single-stage compressors are commonly used for light-duty applications such as powering pneumatic tools, small-scale workshops, and DIY projects. Two-stage compressors are more suitable for heavy-duty applications that require higher pressures, such as industrial manufacturing, automotive service, and large-scale construction.

It is important to consider the specific requirements of the application, including required pressure levels, duty cycle, and anticipated air demand, when selecting between a single-stage and two-stage air compressor.

In summary, the main differences between single-stage and two-stage air compressors lie in the number of compression stages, pressure output, efficiency, intercooling capability, and application suitability.

air compressor

How do you choose the right size of air compressor for your needs?

Choosing the right size of air compressor is essential to ensure optimal performance and efficiency for your specific needs. Here are some factors to consider when selecting the appropriate size:

1. Air Demand: Determine the air demand requirements of your applications. Calculate the total CFM (Cubic Feet per Minute) needed by considering the air consumption of all the pneumatic tools and equipment that will be operated simultaneously. Choose an air compressor with a CFM rating that meets or exceeds this total demand.

2. Pressure Requirements: Consider the required operating pressure for your applications. Check the PSI (Pounds per Square Inch) rating of the tools and equipment you will be using. Ensure that the air compressor you choose can deliver the necessary pressure consistently.

3. Duty Cycle: Evaluate the duty cycle of the air compressor. The duty cycle represents the percentage of time the compressor can operate within a given time period without overheating or experiencing performance issues. If you require continuous or heavy-duty operation, choose a compressor with a higher duty cycle.

4. Power Source: Determine the available power source at your location. Air compressors can be powered by electricity or gasoline engines. Ensure that the chosen compressor matches the available power supply and consider factors such as voltage, phase, and fuel requirements.

5. Portability: Assess the portability requirements of your applications. If you need to move the air compressor frequently or use it in different locations, consider a portable or wheeled compressor that is easy to transport.

6. Space and Noise Constraints: Consider the available space for installation and the noise restrictions in your working environment. Choose an air compressor that fits within the allocated space and meets any noise regulations or requirements.

7. Future Expansion: Anticipate any potential future expansions or increases in air demand. If you expect your air demand to grow over time, it may be wise to choose a slightly larger compressor to accommodate future needs and avoid the need for premature replacement.

8. Budget: Consider your budgetary constraints. Compare the prices of different air compressor models while ensuring that the chosen compressor meets your specific requirements. Keep in mind that investing in a higher-quality compressor may result in better performance, durability, and long-term cost savings.

By considering these factors and evaluating your specific needs, you can choose the right size of air compressor that will meet your air demand, pressure requirements, and operational preferences, ultimately ensuring efficient and reliable performance.

China Good quality 220V Compressor Made in China Air Conditioner Compressor Portable Piston Direct Driven Air Compressor   air compressor portableChina Good quality 220V Compressor Made in China Air Conditioner Compressor Portable Piston Direct Driven Air Compressor   air compressor portable
editor by CX 2023-11-02