Oil free air compressors do not use oil to operate. This type does not have the benefit of an oil seal and operates through the action of screws. Comparing the oil free and its oil counterpart, oil free compressors cannot handle the same pressure capacity of compressors that use oil. Because of their small size and capacity, screw air compressors are relatively cheaper than oil compressors.
The three types of screw compressors are the rotary screws, reciprocating air, and rotary centrifugal. The screw air compressor that you need will depend on how big of what kinds of operation you are going to do. The rotary screw air compression is one of the most popular oil free compressors. This type of air compressors is able to maintain perfect alignment using timing gears with the use of screws or rotors. The risk of oil spills and contamination are reduced with the use of oil free compressors.
If you do small handyman jobs around the house, then a screw air compressor Is ideal for your needs. They can generally keep two or three tools going at once. In medical research and the food industry, it is unacceptable to have oil spills and run-offs, so it is ideal to use screw air compressors in these fields. Other uses of screw air compressors are in construction, auto manufacturing, and repair industries to a certain degree.
Screw air compressors live a shorter life than their oil counterparts. These screw type air compressors are not as durable as oil compressors and will be likely to get knocked around because there is no metal surrounding them to protect them. However, with proper care and regular maintenance, the life of your oil free generator can be extended.
The size of your air compressor will determine the amount of power that you need. There should be a careful reading of the instructions that come with your oil free air compressor. You can also ask the staff from the store where you bought your compressor about the power requirements of your tool. There also has to be a consideration of the power requirement for the other tools that you will use. If you want to run all your equipment safely and effectively, there should be enough power to run all of them.
To get an idea of what is available in the market, you can do some online research. The best way to compare prices is by visiting many online stores that sell them. Make sure to buy only the air compressor that you need according to the budget that you have set. Your investment will last long if you check on quality first before considering the price. It is important that you know how to care for and maintain your screw air compressor properly. If you want to safely use your air compressor, you should read the manufacturer’s instructions carefully.