Technical articles

How much pressure does an air compressor have?

The amount of pressure on an air compressor usually depends on its design and application needs. Generally speaking, the pressure range of industrial air compressors is between 0.7~1.2 megapascals (MPa), which is equivalent to 7~12 bar (bar). This pressure range is usually sufficient for most industrial processes. However, there are also some special-purpose compressors that…

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The difference between medical air compressor and industrial air compressor

The main differences between medical air compressors and industrial air compressors are reflected in the following aspects: Construction & Materials: Medical air compressors usually use oil-free lubrication technology, all materials do not contain oil, and the materials pay more attention to anti-corrosion, anti-oxidation and other characteristics to ensure the purity of the air. Industrial air…

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Permanent magnet screw air compressor quality

The quality of permanent magnet screw air compressor is mainly reflected in the following aspects: Energy-efficient: Thanks to the use of permanent magnet motors and advanced screw technology, these air compressors can efficiently convert electrical energy and reduce energy waste during operation. At the same time, its special screw design can also improve the compression…

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Which is better, scroll or screw air compressor

Scroll air compressor and screw air compressor have their own advantages and applicable scenarios, and it is impossible to generalize which one is better. Here is a comparison of these two air compressors from several key aspects: How it works: The scroll air compressor uses the meshing of the rotor and the stator to form…

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Advantages of oil-free water lubricated screw air compressor

The advantages of oil-free and water-lubricated screw air compressor mainly include: Low cost of use: This type of air compressor uses water as the medium for compression and sealing, replacing the traditional lubricating oil, thus reducing the cost of use. Pure compressed air: Through advanced sealing and isolation technology, the oil-water lubricated screw air compressor…

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Which is the best permanent magnet frequency conversion direct screw air compressor?

When choosing a permanent magnet variable frequency direct screw air compressor, there are many factors to consider, including brand, performance, quality, after-sales service, etc. As a professional manufacturer of air compressors, Shanghai Gramlin Group Co., Ltd. has been widely recognized for its product quality and performance. Shanghai Granklin Group’s water-lubricated air compressor adopts a unique…

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Does the air compressor need to be customized

Whether the air compressor needs to be customized depends on the specific use scenario and needs. Generally speaking, the standard air compressors on the market can meet most common needs. These standard compressors are typically mass-produced, cost-effective, and relatively easy to maintain and replace accessories. However, in some specific situations, a custom air compressor may…

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