Oilless Air Compressors by D & D Compressor, Inc.
Oilless Air Compressors in San Jose, CA
If you work in an industry where contamination can cause health and safety issues and costly problems with your equipment, you need to worry about the purity of the compressed air you use. An oilless air compressor ensures that all sensitive and expensive production equipment and machinery remain free from contamination. Even air compressors that use the highest-quality oils and the finest filtration systems can still cause contamination. An oilless air compressor offers many advantages, including reduced maintenance and service needs, lower risk of contamination, and no reliance on changing oil or adding lubrication. In addition, these products also do not produce any hazardous waste, making them a much more environmentally friendly and green option for air compressors. At D & D Compressor, Inc., we specialize in high-quality oilless air compressors for various industries and applications in San Jose, CA.
What Are Oilless Air Compressors?
An oilless air compressor is the opposite of a lubricated air compressor. Oilless air compressors operate without using any oil in their compression chambers. Instead of oil, they use alternative lubrication materials like Teflon or water. This protects their components and allows them to operate smoothly without needing an oil- or synthetic-based lubricant. Oilless air compressors reduce the risk of contamination.
How Oilless Air Compressors Work
Oilless air compressor pumps first expel air to filter it and eliminate contamination, and they then pressurize and cool the air for use. They operate on a basic principle: air enters the compression chamber, and its volume decreases and pressure increases as the air is forced into a pressurized storage tank. The most common methods of operation for oilless air compressors are:
- Oilless Air Compressor Pistons—This type of air compressor uses Teflon or another material to lubricate its pistons and valves to reduce friction. Typically, an external fan is installed to cool the compression chamber.
- Oilless Rotary Screw Compressors – This type of oil-free air compressor has no friction because the rotors do not ever come into contact with each other. The compressor synchronizes the position of the counter-rotating screw elements with external gears. It does have a separate gearbox that contains oil, but none of this oil will enter the compression chamber. It uses an internal cooler or water cooler to cool the compression chamber.
- Oilless Scroll Compressors – This type of oil-free compressor uses two spiral-shaped metal pieces. These pieces fit inside each other in the compression chamber. When air enters, it causes the inner spiral to oscillate in the outer spiral. As the spirals oscillate, they compress the air, which is then moved into the compressor to be cooled. Because the spirals don’t make contact, lubrication is unnecessary. A separate, sealed gearbox requires lubrication but does not enter the sealed compression chamber.
Efficient & Environmentally Friendly Compressors in San Jose
In addition to their other benefits, oilless air compressors are more environmentally friendly and efficient than other air compressor systems. They do not require oil disposal and do not carry a risk of oil leaks. With proper care and maintenance, they can last as long as oil air compressors. They also do not need to run as long as other types of compressors, which reduces wear and tear and lowers energy usage.
What Are the Advantages of Using Oil Free Compressors?
Oil-free air compressors provide the purest compressed air. They are ideal for use in cleanroom environments and other applications that need to avoid product contamination or spoilage, product recalls, and contamination or damage of sensitive equipment used in manufacturing or production. The biggest advantages of using oil-free air compressors are:
- There is no need to separate oil from the condensate, which reduces your maintenance tasks.
- Your overall oil and maintenance costs may be lower. However, this can vary depending on factors like whether the system operates under high or low pressure. For example, if the system runs 24/7, costs could become significant.
- Your equipment and disposal costs are reduced.
- They are more eco-friendly because there is no oil disposal or risk of oil leakage.
- They do not require continuous monitoring when they are in use to ensure they have sufficient oil.
- They are not as large or bulky as oiled air compressors.
- Lower maintenance costs may result in a reduced total cost of ownership.
What Are the Applications of Oil-Free Air Compressors?
Oilless air compressors are ideal for use in production, manufacturing, and distribution processes that prohibit contamination. We recommend using oil-free air compressors in:
- Food and beverage manufacturing.
- Pharmaceutical manufacturing and compounding.
- Electronics manufacturing and distribution.
Air Compressors: Oil vs Oilless
Both oil and oil-free air compressors have their advantages. However, there are key differences that indicate which type is right for your business:
- Lubrication—Oil-free air compressors require no oil lubrication but may use water or Teflon. An oil air compressor requires some type of oil for lubrication.
- Maintenance – Oil air compressors require more maintenance, and you need to change the oil and check the oil filters regularly.
- Contamination Risk – Oiled air compressors have a higher risk of contamination.
- Cost – Oil-free air compressors may have a higher initial cost but lower operating and maintenance costs. Oiled air compressors are more expensive to operate.
- Noise – Oilless air compressors may be more noisy when operating.
- Size and Mobility – Oilless air compressors are smaller and more mobile than oil-lubricated air compressors.
How We Make Oil-Free Compressors Work for You
We have a team of experts who will work closely with you to determine which type of oil-free air compressor is right for your industry and application. The oil-free air compressor manufacturers that we carry include:
- Almig
- Powerex
- Atlas Copco
- Champion
Why Choose D & D Compressor, Inc.
At D & D Compressor, Inc., we are specialists in selling, servicing, and renting air compressors, vacuum pumps, and oilless air compressor parts. We can help you find the right make and model for your industry needs and goals. We offer new and used compressors, pumps, replacement parts, supplies, and accessories. We also offer oilless air compressor parts and professional oilless air compressor repairs that extend the lifespan of your equipment. We have over 30 years of experience in the industry, and our team has extensive knowledge that can help your company.
Contact D & D Compressor Inc. in San Jose, CA.
Our oil-free compressors are extremely reliable and efficient. They can provide greater productivity in tasks that require air compressors. Enjoy the advantages of this beneficial compressor technology from trusted, industry-leading brands. Whether you are in San Francisco, San Jose, or anywhere across the Bay Area, we can help you find the right compressed air system to accomplish your needs. Call us today or contact us online for more information about our service and maintenance, sales, and rentals.