The filter cartridges series cfarf provide a high efficiency in particles removal. The lack of a support core, present in other types of filter cartridges, offers the advantage of a greater range of chemical compatibility. They can be used with inorganic acids concentrations up to 10% at room temperature. They may be smooth or grooved: with the same overall dimensions the contact surface of the cfarf grooved cartridge is at least double than the smooth one.
For more information: see the data sheet