The benefits of used air compressors Guelph
Perhaps the most common and obvious benefit is the price of the air compressor. When you purchase a used air compressor, it is significantly cheaper compared to buying a new model simply because the retail value has already diminished the moment that it transferred to the hands of the first buyer. However, just like second hand cars, a used air compressor can be sold also with very little or negligible amount of tear and wear with them. They are often in an almost new condition but bought at a fraction of the regular price. You can also look for remanufactured or reconditioned air compressors. These are returned to function like the new ones after being used. It will certainly save you huge amount of money.
Furthermore, if you use refurbished machine, you can get more for what little money you have. When you choose to buy used air compressors, you can get products with very reputable brand names. This means that you get the quality craftsmanship as well as the durability of the top brands at a significantly discounted price. If you want to purchase a brand like Kaeser because of its durability and reliability but you just do not have enough resources to buy a new model, you can certainly buy a used air compressor and still get the reliability and durability that you are looking for.
Types of air compressors
Air compressors can be classified according to the way that they compress air.
- Reciprocating air compressors. Piston air compressors and reciprocating air compressors mean the same. This type of air compressor is very common in the market today. This air compressor tales advantage of the principle of positive displacement. Whenever the piston will move inside the cylinder, the air will enter the space situated above. This happens because of the difference between the pressure inside the cylinder and the atmospheric pressure. The air will then be compressed when the piston moves upwards. This is known as the single stage compressors. The two stage compressors on the other hand will take the air from the atmosphere but they have two cylinders instead of just one.
- Rotary screw air compressors. This type of air compressor is equipped with two mated helical screws which are located inside a chamber. When the screws rotate, the air pressure inside the chamber increases which then reduces the volume of air. However the drawback to this system is that this particular type of function will create too much friction and heat. This means that you have to allow the whole system to cool down in a very efficient manner so that the operation will remain to be smooth.