The fusion of gradient aperture technology and multi-layer nanofiber structure achieves a filtration accuracy of 0.1-5 μ m and a stable retention efficiency of over 99.9%; The pollutant holding capacity is more than three times that of ordinary polypropylene filter cartridges, with a working temperature resistance of 80 ℃ and a maximum pressure difference of 4 bar at 21 ℃. It is compatible with most industrial filtration system interfaces.
Specially designed for high suspended particle materials such as photoresist and fermentation broth, suitable for high-purity solvent purification in the semiconductor industry and drug pre-treatment in the pharmaceutical industry, effectively extending the service life of backend equipment and reducing system maintenance costs.
Quality advantage: The gradient aperture design reduces the frequency of filter element replacement by 60%; The retention efficiency of the nanofiber layer is 1.5% higher than that of its peers; The performance degradation after 72 hours of continuous operation at 80 ℃ is ≤ 5%, far exceeding the industry average degradation rate of 15%; Each filter cartridge passes 100% integrity testing before leaving the factory, while peers only randomly inspect 50%.
