Pall filter element application areas:
1.Thermal power and nuclear power industry.
2.Metallurgical industry.
3.Machining equipment, etc.
So depending on the raw materials used, the service life of the filter element will be different. With the extension of use time, impurities in the water will block the filter element, and the activated carbon filter element will be saturated with adsorption. Generally speaking, the PP filter element needs to be replaced in 3 months, while the activated carbon filter element needs to be replaced in 6 months. Since hollow fibers cannot be cleaned, they are generally placed on the back end of PP cotton and activated carbon for use, otherwise they are more likely to be clogged. They need to be replaced after 1-2 years for sterilization at the end of water purification equipment.