Before purchasing industrial air compressors, it is always important that you do your research first. There are many types of air compressors available in the market that you may find it very overwhelming to choose the right one for your facility. In this regard, here are some of the common options you can consider.
Dynamic vs. Displacement
Compressors are generally categorized into two major types: dynamic and displacement. Displacement air compressors work by enclosing the air inside the chamber while reducing its volume through displacement of one or more moving components. They are ideal for high-volume flows and perfect to work with variable loads. On the other hand, dynamic air compressors operate by drawing in air between their blades that rotate rapidly and compresses the air, accelerating its velocity. Dynamic industrial air compressors are best for handling base-loading applications.
Fixed speed vs. VSD
Deciding between a fixed speed and variable speed drive or VSD air compressor depends on the specific requirements of your application. If you are in need of air compression that involves low cfm at peak hour demand that is higher than your usual operation, then a VSD compressor is more suitable for it. This is because it is designed to give you the amount of air you actually need at any given time. Conversely, if your operation needs constant supply of compressed air with just a very slight change in demand, then a fixed speed air compressor is a better option.
Oil-lubricated vs. Oil-free
Choosing between these two is quite straightforward. You just have to consider your end use or for what purpose you are using your industrial air compressor. If you need results that must be free from any contamination from oil, then an oil-free compressor is the best way to go. This type of machine is commonly used in the pharmaceutical, food and beverage industries and other sensitive applications. Otherwise, if oil lubrication would not pose any issues, then you can go for an oil-injected unit.
Regardless of which type your facility needs, we have a wide range of industrial air compressors you can choose from. Just give us your specifications and air compression requirements.
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