With A Variety Of Air Compressor Types Available, We Can Help You Choose The One That Best Suits Your Needs
Different industries require different types of industrial or commercial air compressors, which is why it’s important to consult with our experts
With numerous industrial and commercial air compressor types on the market, it can be difficult to find the right one to suit your company’s needs. That’s why our experts are here to help you choose a system that has the features that you’re looking for. The four main types of compressors are:
Rotary Screw Air Compressors
A rotary screw air compressor provides continuous compressed air. It is the most common type of compressor used for industrial applications. There are several reasons why rotary screw compressors are so popular:
- They are remarkably efficient
- They produce minimal noise
- They are very precise
- They can operate in some of the harshest environments
Due to these benefits, rotary screw compressors are frequently used in a variety of industries, including medical research and manufacturing of semiconductors and railroads.
Piston Air Compressors
Piston air compressors (also known as reciprocating compressors) produce and store air at pressures exceeding 100 psi. Single cylinder compressors typically store air at 120-125 psi, while double cylinder compressors can store air at pressures over 175 psi. With piston air compressors, air is drawn into the compressor cylinder, a piston stroke compresses the air, and then the air is pushed into a storage tank.
Piston compressors are inexpensive, easy to maintain, and can store air at higher pressures than most rotary screw and scroll compressors. However, they are also noisy, produce excessive head, and require a lot of oil to operate efficiently. They are commonly used in the automotive industry and other verticals where these drawbacks aren’t significant concerns.
Scroll Air Compressors
Scroll compressors are simple devices that consist of two spiral elements. One spiral element is stationary, while the other rotates around it. The circular motion creates suction, which draws the air to the center of the compressor. The air is gradually funneled to a pipe, where it is stored in a compressed state.
Some scroll compressors have two moving spiral elements, but the process is otherwise the same. Scroll compressors have well-lubricated casings to minimize heat and noise. Since they produce little heat, they are ideal for refrigerant devices, such as air conditioners and freezers.
Oil-Free Air Compressors
While oil is an excellent lubricant, it is also messy and can contaminate the surrounding environment. Some industries—such as hospitals and semi-conductor manufacturers—require sterile environments, so oil-free air compressors are necessary. There are oil-free forms of reciprocating, scroll, and rotary screw air compressors.
Different air compressor types suit the needs of different industries. Let us help you determine which one works best for your needs. Contact us today at (603) 552-5885 so that we can help you figure out which industrial air compressor is best for your commercial business. We are all about competent, quick, and incomparable service. When you call, we’ll answer. When you need us, we’ll be there. Call the company that will put you first: United Compressor & Pump Services. We service all of New England, particularly the states of New Hampshire and Massachusetts, including the areas of Manchester NH, Concord NH, Portsmouth NH, Lowell MA, and Boston MA.