Why choose us

Quality Assurance

Sollant operates advanced production facilities and holds multiple international certifications such as iso9001 and ce, ensuring top-quality products that meet rigorous industry standards.

Good Service

Our professional manufacturing processes and dedicated r&d team allow us to deliver high-performance air compressors with fast lead times and reliable supply.

 

Fast Delivery

Sollant provides exceptional after-sales support with a skilled service team ready to assist customers worldwide.

 

 

 

Sales Market

Our main markets are in Europe and North America, which together account for over 70% of our total sales. We have established reliable distributor partnerships in key countries including the United States, Spain, Romania, Mexico, Iran, Saudi Arabia, Kenya, South Africa, Pakistan, Malaysia, Turkey, Australia, Ecuador, Russia, Kazakhstan, Uzbekistan, and more.

 

Products Description

 

productcate-1176-1000

 

 
Benefits of Oil-Free Air Compressors
 
01/

Purity of Compressed Air
The primary benefit is the absolute purity of the compressed air. Without oil, there is no risk of contamination, which is essential for medical, pharmaceutical, and food processing applications.

02/

Reduced Maintenance and Operating Costs
Oil-free compressors have fewer moving parts and do not require large quantities of oil or frequent change intervals, leading to lower maintenance costs and less downtime. This results in significant savings over the compressor's lifespan.

03/

Environmental Advantages
These compressors are more environmentally friendly as they eliminate the need for oil disposal, reducing the risk of spills and contamination. They also tend to consume less energy, contributing to lower carbon footprints.

04/

Compliance with Industry Standards
Many industries have strict regulations regarding air purity. Atlas Copco's oil-free compressors easily meet these standards, ensuring compliance and avoiding potential legal and operational issues.

 

Applications of Oil Free Air Compressor
 

Electronics Manufacturing: Cleanroom operations in semiconductor and electronics manufacturing heavily rely on oil-free compressors to maintain particulate-free environments, ensuring optimal product quality. Oil-free compressors ensure clean air, preventing contamination and ensuring the reliability of electronic devices.

 

Pharmaceutical Industry: Compressed air is used in pharmaceutical manufacturing for various processes, including packaging, cleaning, and material handling. Oil-free compressors are essential to prevent contamination that could compromise drug safety and efficacy. In addition to packaging, these compressors are critical for fluidised bed processing, which demands absolute contamination-free compressed air to maintain drug efficacy. In addition to packaging, these compressors are critical for fluidised bed processing, which demands absolute contamination-free compressed air to maintain drug efficacy.

 

Food and Beverage Industry: Oil-free air is critical for maintaining food safety and preventing spoilage. These compressors are used for tasks like packaging, aeration, and conveying food products, ensuring that the compressed air does not introduce any contaminants. They are utilised in advanced beverage carbonation systems, providing the level of hygiene required by stringent industry standards. Oil-free air is particularly critical for aseptic packaging processes.

 

Medical and Dental Facilities: In medical settings, oil-free air is used for various purposes, including powering surgical tools, ventilators, and dental equipment. The absence of oil contamination is crucial for patient safety and hygiene. Modern oil-free compressors are often integrated with intelligent monitoring systems, ensuring real-time quality control for ventilator support and surgical instrumentation applications.

 

Dry Oil Free Air Compressor

Types of Oil-free Air compressors

 

 

Scroll Compressors

Scroll compressors are a popular type of oil-free air compressor that use a unique scroll design to compress air.

Piston Compressors

Piston compressors are another common type of oil-free air compressor. These compressors use a series of pistons to compress air, and are available in both single-stage and two-stage models.

Rotary Screw Compressors

Rotary screw compressors are a popular choice for large-scale industrial applications, such as power generation and oil and gas processing. These compressors use two rotors to compress air, and are highly efficient and reliable.

Centrifugal Compressors

Centrifugal compressors are a type of oil-free air compressor that use centrifugal force to compress air. These compressors are known for their high flow rates and are often used in large-scale industrial applications, such as chemical and petrochemical processing.

Diaphragm Compressors

Diaphragm compressors are a type of oil-free air compressor that use a flexible diaphragm to compress air. These compressors are often used in applications where high levels of purity are required, such as in the medical and pharmaceutical industries.

 

 

Choosing the Right Oil-Free Air Compressor

Airflow Capacity (CFM): Determine the required airflow volume based on your specific application.


Pressure: Choose a compressor that delivers the necessary pressure for your tools and equipment.


Power Source: Consider your available power source – electric, gasoline, or diesel.


Tank Size: Select a tank size that provides sufficient compressed air storage for your needs.


Noise Level: Opt for a compressor with a noise level that's acceptable for your work environment.


Maintenance Requirements: Even oil-free compressors require some level of maintenance, so consider this factor in your choice.


Cost: Compare the initial investment and ongoing operating costs of different models.

Dry Oil Free Air Compressor

 

FAQ

Q: Is oil-free air really 100% free of oil?

A: Yes. Oil-free compressors are designed to never introduce oil into the compression chamber. Some high-end models are certified for ISO 8573-1 Class 0 air purity, ensuring the cleanest possible output.

Q: How long do oil-free air compressors last?

A: It depends on usage and brand quality. With moderate, non-continuous use and regular cleaning, many models can last 3–7 years or more. However, they may wear faster than oil-lubricated models in heavy-duty settings.

Q: Can I use an oil-free air compressor for spray painting?

A: Absolutely. In fact, it's the preferred choice for spray painting, as it eliminates the risk of oil contamination, which can cause paint defects.

Q: Who uses oil-free air compressors?

A: Industries and applications that require clean, uncontaminated air use oil-free air compressors. This includes food and beverage production, pharmaceuticals, electronics, healthcare, and more.

Q: What type of air compressor is most efficient?

A: The most efficient type of air compressor depends on the specific application. Reciprocating compressors are generally more efficient for low-volume, high-pressure applications, while rotary screw compressors are more efficient for high-volume, low-pressure applications.

We're well-known as one of the leading oil free air compressor manufacturers and suppliers in China. If you're going to buy bulk oil free air compressor, welcome to get more information from our factory. oil free air compressor, Oil Free Screw Blower, Oil Free Scroll Air Compressor

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