Air compressor general how much pressure

The pressure of the air compressor usually depends on its design and application requirements. In general, the pressure range of industrial air compressors is between 0.7 and 1.2 megapascals (MPa), which is equivalent to 7 to 12 bar (bar). This pressure range can usually meet the needs of most industrial production processes.

However, there are some special purpose air compressors that can provide higher pressure. For example, high-pressure air compressors can be used for applications that require higher pressures, such as certain special processes or high-pressure gas storage. The pressure range of these high-pressure air compressors may exceed the above-mentioned conventional range.

In addition, domestic air compressors are usually used for lighter tasks, such as inflation of balls, tires or simple purging work, so their pressure requirements are relatively low. The output pressure of the domestic air compressor is generally between 80 and 120 pounds force per square inch (psi), which is converted to other units of about 0.4 to 0.8 MPa or 5 to 10 bar.

When choosing an air compressor, it is important to determine the required pressure range according to the specific application needs and working environment, and to ensure that the selected air compressor can meet these needs. At the same time, the relevant safety guidelines should always be followed when operating the air compressor to ensure the safe operation of the equipment.