This article focuses on providing information on portable air compressors, so that customers can better choose the best ones that will match their requirements and needs. Included in this article are the types of compressors and the best products to choose from. This will be helpful in determining the right portable air compressor to use.
A portable air compressor is important to many people as it is needed in different ways. Industrial plants need this machine to alter chemicals and manufacturing plants make use of this for a smooth process. Motor owners also need air compressors to maintain tire pressure. These are just some of the uses of air compressors and it is only a matter of time before it is considered for other purposes. That is why choosing the best portable air compressor is necessary as these are made for long-term use.
For example, a specific type of air compressor should be used to maintain vehicle tires for long. A small-sized compressor may take longer to fill the tires with pressure as compared to larger ones that can fill-in the tire in a minute. This is the reason why it is important to choose the best products so that it can match your needs and requirements.
Here are the different types of compressors available in order to help you choose the one for your needs:
1. Reciprocating Air Compressors
This type of machine functions by increasing the pressure through reduction of its volume. The air is usually confined in a tight, covered space wherein pressure is elevated. There are two types of reciprocating compressors: the single action and the double action types. The single action type only makes use of a single piston while the double action type uses two sides of piston to work.
This type of compressor is used by chemical plants, natural gas processing, pipelines and many others. The wide use of this machine is in manufacturing plastic bottles, the ones made from polyethylene terephthalate, or commonly called as the Pet Bottles.
2. Rotary Screw Compressors
The rotary screw type also works like the first type but it is made from two rotors with no valves installed. The rotors are the ones that compressed the air internally. There are no valves installed and these are usually oil, water or air-cooled. With that, it continues to work without overheating especially when it needs to do heavy workloads. Aside from that, these compressors are easier to maintain, and produces a smooth output and long-lasting life. The rotary screw compressors are usually used by municipal waste water treatment facilities, general industrial operations, and other industries that require large volumes of pressure.
3. Centrifugal Compressor
While the first two machines run in a positive displacement, this type of compressor works dynamically wherein the transfer of energy is done with a rotating impeller. This produces more air and fuel as it has a centrifugal compressor that rotates in a speed, much faster than the first two types. A centrifugal compressor is mostly used by gasoline-powered vehicles, diesel-powered ones, motorcycles, trucks and other types of vehicles. In choosing the best portable air compressor, this type can further help industrial motor owners in manufacturing and operating procedures.
These are the three main types of air compressors that any interested individuals should know about. These machines are further specified by the design, number of compression stages, cooling methods and lubrication.
Choosing the Best Portable Air Compressor by Brand
As the type of air compressor is determined, along with the specifics, the next thing to do is to look for a particular brand that ensures durability and efficiency. To find out what is the best product, an initiative to research and look for product reviews are essential.
Currently, here are the top choices of portable air compressors by brand:
VIAIR 85P Portable Air Compressor
This air compressor is priced affordably as compared to other brands, but it certainly is a brand that is worth the investment. This type of compressor is able to fill-in tires in about 2 minutes, with a PSI ranging from 20-30. Off-road tires can be filled-in within only 5 minutes – with a total of 20 minutes if four big tires are in need of air. The rate of this is 15-35 psi. With these capabilities, it is no wonder why this type of compressor is one of the best as indicated by most motor owners.
The specifications for this compressor model include:
- Three-piece guide kits
- A twist-on tire made from solid brass
- Human-friendly, easy to understand pressure gauge
- Power plug that can be used directly from a power source.
- LED lights that emits sharp and bright lights
Black & Decker AS1300 Air Station Inflator – Electric Air Compressor
Black & Decker has already earned a good reputation when it comes to manufacturing different products, including air compressors. This portable device can be powered by an electrical outlet or cigarette lighter socket. The inflation power of this model can rise up to 160PSI so it can fill-in tires faster than the other brands. In about 5-60 psi, a tire can be filled-in within only two minutes. The average rate of this brand is about 3-4 minutes from a flat tire, with 5-35 psi.
The specifications of this compressor model are:
- Space-saving design
- Fasten the inflation of all kinds of tires
- Automatic shut-off when required pressure is reached
- Comes with a 2-year warranty
- With standard designs of nozzles and needle inflator
These are the types of air compressors and the portable air compressors that anyone can choose from. Remember to determine first the use and purpose of the compressor so that the right type, function and size is purchased. In order to learn more about these compressors, asking an expert mechanic is ideal or someone who has experience in operating these machines.