Instead of evaluating an air compressor's capacity by physical size, operators should analyze the amount of air it delivers, measured in cubic feet per minute (CFM). Most household air tools require 70 to 100 PSI, while most air compressors are rated at 135 PSI, so that should be OK. For best performance, an 8 to 10 gallon is perfect for most air tools. It also aims at 3-5 CFM.
While these are generalized sizes to give you the best versatility, different tools may require different specifications. We've given you an ideal air compressor size for each of the three common air tools below. Whether you run an auto repair shop or metalworking studio, or just do metal or wood work in your home garage, the Quincy compressor supplies numerous machines that cover the specifications needed for a wide range of air tools. In most cases, a portable hand-held compressor will provide more than enough power to keep your pneumatic clamping tool running.
Before evaluating the capacity of an air compressor by its physical size, you should first check the amount of air it delivers (measured in cubic feet per minute) and the air pressure rating (PSI). Fortunately, a little research will help you make quick decisions about the type of air compressor that's right for you. When used intermittently, standard-size tools for certain applications have specific air pressure requirements. Many people get so used to using air-powered tools that they find it difficult to switch back to electrical power.
If a similar output is required, but the application is in a fixed location (think of an assembly line), a large stationary compressor can also work. As with all systems, compressor tools and accessories must match the basic compression unit for maximum performance. It's a good decision to involve your air compressor and air tool accessory supplier when purchasing the right compressor for your home garage. Air compressors with lower CFM ratings work well for inflating passenger tires and small tools, such as chippers, grinders, and sanders.
While most people just do it and get lucky sometimes, it's always wise to know the actual size, shape, and brand of an air compressor that best fits your tools. The type of air tools you normally use is a major factor influencing the size of the air compressor you need for your home garage. At the higher end of the scale, horizontal air compressors are also available in stationary models designed to be installed in one place.
