China Custom Gdg24 CHINAMFG CHINAMFG Factory 0.55kw 550W 0.75HP 1HP 24L Silent Compressor Oil Free Air Compressor arb air compressor

China Custom Gdg24 CHINAMFG CHINAMFG Factory 0.55kw 550W 0.75HP 1HP 24L Silent Compressor Oil Free Air Compressor arb air compressor

Product Description

This oil-free and silent air compressor, model GDG24, is equipped with a powerful 550W/0.75HP electric motor. It operates at a voltage of 220V/110V and a frequency of 50Hz/60Hz. With a tank capacity of 24L, it can deliver a pressure of 8BAR/115PSI and a capacity of 60L/min/2.2CFM. The compressor has a speed of 1480RPM/1700RPM and features a piston diameter of Ø63.7mm, with two pistons. It weighs 22kg and has dimensions of 590*280*565mm.

Main Features

  • Heavy cast iron body: Designed to handle heavy loads, provide long strokes, and consume less fuel with minimal noise.
  • Cylinder: Made of high-grade cast iron with excellent strength, good lubricity, and wear-resistant properties.
  • Piston ring: Elastic, wear-resistant, and low oil consumption, preventing carbon deposition and oil loss.
  • Crankshaft, connecting rod, and piston: Well-balanced, wear-resistant, high-strength, and smooth-running.
  • High reliable and durable valve: Equipped with a strong aluminum alloy body for lightness and heat dissipation.
  • Powerful motor: Provides reliable and efficient performance, with low voltage startup and strong fan cooling.
  • Double nozzles: Designed for direct exhaust and pressure release. Safety is ensured with a pressure switch featuring a push-button design.
  • Oil-free and silent: Environmentally friendly and suitable for dental applications.


  1. CE certificates for tank and air compressor.
  2. RoHS certificate for air compressors.
  3. ISO9001 certificate for the factory.
  4. EPA certificate for air compressor with gasoline engine.


The compressor is carefully packed in a honey-comb carton with belts for outer packaging and a transparent bag for inner packaging. We can accommodate special requests from customers, such as brand printing, product specifications, and product images.

More Products

Ever-Power Group specializes in supplying various industrial products, including agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, and bushings. We offer high-quality products at competitive prices and provide considerate services. Customers are welcome to customize drawings and samples.

Frequently Asked Questions

  1. Are you the manufacturer or a trading company?
    We are the manufacturer.
  2. Where is your factory located?
    Our factory is located in Hangzhou City, Zhejiang Province, China.
  3. What are the terms of trade?
    We accept FOB, CFR, CIF, and EXW terms.
  4. What are the terms of payment?
    We accept payment via T/T, L/C at sight, or cash.
  5. What is the lead time?
    The lead time is approximately 25 days after receiving the deposit.

All content on this page is sourced from the internet and is provided as a reference for product selection. Our products are replacement parts, not original spare parts. We do not hold the original trademark for the content. Our replacement parts are designed to perfectly fit the original spare parts. If you require original spare parts, please contact the original factory or supplier.

Performance Characteristics of Oil Free Air Compressor

1. High Efficiency

The oil free air compressor boasts exceptional efficiency, ensuring optimal performance in various applications. By eliminating the need for oil lubrication, this compressor operates with reduced energy consumption and increased output, making it a cost-effective choice.

2. Clean and Contaminant-Free Air

With its oil-free operation, this compressor delivers clean and contaminant-free air, making it ideal for applications that require a pristine air supply. It ensures that no oil particles or impurities are introduced into the compressed air, guaranteeing reliable and high-quality output.

3. Low Maintenance

The oil free air compressor requires minimal maintenance compared to traditional compressors. Without the need for oil changes or filter replacements, it reduces downtime and saves on maintenance costs. This makes it a convenient option for businesses looking for efficient and hassle-free operation.

4. Quiet Operation

Another notable characteristic of the oil free air compressor is its quiet operation. The advanced technology used in these compressors significantly reduces noise levels, creating a more comfortable and peaceful working environment. This noise reduction feature is particularly beneficial in noise-sensitive industries.

Types and Characteristics of Oil Free Air Compressors

1. Scroll Compressors

Scroll compressors are known for their smooth operation and compact design. They offer high efficiency and are suitable for applications where low noise and vibration are essential. Their simple structure and minimal moving parts make them reliable and easy to maintain.

2. Piston Compressors

Piston compressors are versatile and widely used in various industries. They provide high-pressure output and are suitable for heavy-duty applications. Their robust construction ensures durability and long service life, making them a popular choice in demanding environments.

3. Rotary Screw Compressors

Rotary screw compressors are known for their continuous duty cycle and high air output. They offer excellent efficiency and are suitable for applications that require a constant and reliable air supply. Their compact design makes them space-saving and easy to install.

Advantages of Oil Free Air Compressors Made of Different Materials

1. Stainless Steel

Oil free air compressors made of stainless steel offer exceptional corrosion resistance, making them suitable for applications in corrosive environments. They ensure a long service life and maintain air quality even in demanding conditions.

2. Aluminum

Compressors made of aluminum are lightweight and provide efficient heat dissipation. They are suitable for applications where portability and thermal management are crucial. Aluminum compressors are also cost-effective without compromising performance.

Application of Oil Free Air Compressors

1. Food and Beverage Industry

Oil free air compressors play a vital role in maintaining air quality and hygiene standards in food and beverage processing. They ensure contamination-free air supply, meeting stringent industry regulations and ensuring the safety of the final products.

2. Pharmaceuticals

In the pharmaceutical industry, oil free air compressors provide clean and reliable compressed air for various processes, including manufacturing, packaging, and laboratory applications. They help maintain the integrity and purity of pharmaceutical products.

3. Healthcare

Oil free air compressors are essential in healthcare facilities, providing clean and uncontaminated air for medical equipment and procedures. They contribute to patient safety and the smooth operation of critical medical processes.

4. Electronics Manufacturing

In electronics manufacturing, oil free air compressors prevent oil contamination that could damage sensitive electronic components. They ensure the production of high-quality electronics and contribute to the reliability of electronic devices.

5. Chemical Industry

Oil free air compressors are widely used in the chemical industry to provide clean and dry air for various chemical processes. They help prevent contamination and ensure the integrity of chemical products.

Future Development Trends and Opportunities

The future of oil free air compressor products appears promising, with several development trends and opportunities on the horizon. As industries continue to prioritize sustainability and environmental responsibility, the demand for oil free compressors is expected to grow.

1. Increased Energy Efficiency

Future oil free air compressors will focus on further enhancing energy efficiency, reducing operational costs, and minimizing environmental impact. Advancements in motor technology and control systems will contribute to this goal.

2. Integration of IoT and Smart Technology

The integration of IoT (Internet of Things) and smart technology will enable remote monitoring and control of oil free air compressors. This will improve maintenance efficiency, optimize performance, and provide valuable data for predictive maintenance.

3. Expansion of Applications

As industries recognize the benefits of oil free air compressors, their applications will continue to expand. New industries and sectors will adopt these compressors to ensure clean, reliable, and efficient air supply in their operations.

4. Environmental Regulations and Compliance

Stricter environmental regulations and compliance standards will drive the adoption of oil free air compressors. Industries will seek compressors that meet or exceed these regulations to ensure sustainable operation and reduce their carbon footprint.

Choosing a Suitable Oil Free Air Compressor

Choosing the right oil free air compressor involves considering several crucial aspects:

1. Clear Requirements

Define your specific air quality and pressure requirements to ensure the compressor meets your needs effectively.

2. Material Selection

Consider the material of construction based on the application’s environmental conditions and the desired level of corrosion resistance.

3. Design Optimization

Look for compressors with optimized design features that enhance efficiency, reduce noise, and improve performance.

4. Suppliers and After-Sales Service

Choose reputable suppliers who offer reliable products and excellent after-sales service, ensuring prompt support and maintenance when needed.

5. Cost-Effectiveness

Evaluate the total cost of ownership, including energy consumption, maintenance, and lifespan, to determine the most cost-effective option.

6. Quality Control

Ensure that the compressor undergoes strict quality control measures to guarantee reliable performance and durability.

Author: Dream


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