Air compressors have found their uses in various industries, and for this reason, they are one of the most used machines on the industrial and home level. People need compressed air for various jobs at homes and workplaces, and an air compressor conveniently fulfills this need.
There are various categories in air compressors based on the air supply needs, size, and other factors. The users decide based on these factors to see which one they should decide. An SCFM compressor is one of the compressor types that provides a specific amount of airflow in a given time.
Once the reader comes to know about these details, they will have an in-depth idea of how it can be used and what applications it has.
Here is a brief overview of the SCFM air compressor to know how it diverges from other air compressors and how they converge.
Air Compressors and their Types
Air compressor is one of the versatile machines used in various walks of life. There is almost no industrial job that doesn’t require an air compressor. The use of air compressors extends from cleaning to moving mechanical devices, etc. There is a specific categorization of air compressors based on their uses and the amount of air they provide.
One of these categorizations is SCFM, an acronym for Standard Cubic Feet Per Minute. As we know, air compressors use Charles law as the main mechanism for their operation, so the same holds in this case. As air is pushed into the compression chamber, it works on potential energy in the tank. Thus, it is compressed and can be used for various jobs when it comes out of the tank.
SCFM is comparable to the CFM compressor, while the latter is an acronym for Cubic Feet per Minute. The two types of air compressors are different based on technical intricacies. The difference is considering the ‘ideal’ and ‘real’ conditions of pressure and temperature.
Thus, the two results are different based on the conditions for which they are made. Their performance will also be different if the situations vary from those mentioned in their manual.
SCFM Compressor – An Overview
As said above, an SCFM compressor is based on the ideal temperature and pressure. Its results might differ if the temperature and pressure vary from the ideal value. The mentioned acronym defines the value of air or gas flow through the air compressor.
SCFM is used as a standard for measuring airflow from an air compressor. Thus, the user will decide what value of SCFM they want to be based on their need. It is better to check the compressor for the quantity of airflow before going for its purchase. It will help determine if the machine would work for the user’s needs. CFM is used as the standard of measurement in the US, while in the remaining parts of the world, SCFM is used. Easy identification of CFM and SCFM is the lower value of the latter than the former. SCFM is always greater than CFM because it is taken for the ideal conditions.
The factors that need to be considered for SCFM include temperature, humidity, pressure, etc. The calculation of SCFM can be done using the expansion of air. In contrast, CFM is mainly dependent on the internal structure and pressure of the compressor. The best thing for the buyer of an air compressor is running a pneumatic tool to see how it performs.
The stats mentioned about the machine will also help determine the right value of the machine and its performance.
SCFM is a method of calculating the flow of air from the air compressor. It helps determine the value of pressure created in the ideal situation mentioned about the machine’s performance. It can be contrasted with CFM, which is used to consider actual pressure and temperature. So, the users can decide on their own which one of the two they should opt for.