Household water purifier is a good partner for people's daily drinking water, and people know that water purifiers use various core filters to filter raw water to obtain pure water. Among them, the UDF granular activated carbon filter element plays an important role. Activated carbon has a strong effect and can adsorb some adsorbed gases and various substances in liquids, such as residual chlorine in tap water.

The UDF filter element is made of excellent coconut shell activated carbon or medium activated carbon and bonded by ultrasonic welding technology. In water treatment, it is used to adsorb organic matter, chemical pesticides, residual chlorine, discoloration and odor in water, and the service life is 3-6 months.

The UDF filter element of the household water purifier is to load the required activated carbon particles into a special plastic shell, and weld the end cap to both ends of the shell with welding equipment, and the two ends of the shell are respectively squared into the non-woven filter sheet that plays a filtering role to ensure that the filter element will not drop toner and black water when in use. This is the true face of the general UDF granular activated carbon filter cartridge!