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Why Air Compressor Breathing Valve Leaks Oil

 I. Structural defects of the air compressor breathing valve itself

If there are problems in the design or manufacture of the breathing valve, such as roughness, damage, deformation or aging of the sealing surface, etc., it may lead to a decline in its sealing performance, thus triggering oil leakage. In addition, if the use of improper or excessive wear and tear, may also lead to the breathing valve sealing performance is reduced.
Second, improper installation of air compressor breathing valve
If the air compressor installation process is not correctly positioned and fixed on the breathing valve, or the installation position is not properly selected, it may also affect the working effect of the breathing valve, which in turn leads to oil leakage.
Third, improper maintenance of air compressor breathing valve
If the maintenance of the air compressor is not in place, for example, no regular replacement of the breathing valve sealing ring, poor lubrication, etc., will also make the breathing valve sealing performance decline, triggering oil leakage problems.
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