The BWT Bestprotect uses the five layer filtration process detailed below:
Particle Pre-Filter - Separation of coarse particles such as sand and rust.
Activated Carbon Pre-Filter with Silver - Elimination of oxidants, protection of the ion exchanger against aging.
High-performance Ion Exchanger - Removal of hardening substances, adjustment of mineral balance.
Activated Carbon Nonwoven - Elimination of organic substances, chlorine, foreign odor and foreign taste.
Particle Fine Filter - Separation of fine particles and suspended matter.
Filter Capacity
Depending on the hardness of your water, the total capacity of your filter will vary. The capacities below are approximations for a filter used for an espresso machine.
Max Capacity: 49.98 ppm / 7 °DTH (degrees total hardness) Water at bypass setting 3 - 8,570 Liters
Min Capacity: 178.5 ppm / 25+ °DTH (degrees total hardness) Water at bypass setting 1 - 2,220 Liters
美国
