Why do air compressors need precision filters
Because the natural air sucked by the air compressor contains impurities such as moisture and dust, some of the lubricating oil in the air compressor will become gaseous after being compressed. Therefore, the compressed air directly discharged by the air compressor contains moisture, oil and dust. If the compressed air containing the above impurities is directly sent to the pneumatic system for use, the reliability of the pneumatic device system will be greatly reduced, and its service life will be shortened. The loss caused by this will be very large, so the correct selection of air compressor filtration Is very necessary.
If the air compressor filter is not used, compressed air will suck in solid impurities such as rust falling off the inner wall of the pipe. If these impurities are caught in the sliding gap of the directional control valve or the valve seat of the pressure control valve, it will cause malfunction.
When the temperature of the air drops, saturated water is precipitated. If water enters the control circuit and components, it will cause corrosion of the pipe network system and components, and flush away the lubricant film.
In pharmaceutical, food and other special industry occasions, it is required to use sterilizing filters and deodorizing filters
