How does a neutralising filter work?
A water neutralising filter consists 3 main components: • a composite pressure vessel • a neutralising filter control valve (usually low voltage) • neutralising media (Magnadol). The water filters down through the Magnadol filter media, up through a riser tube in the centre of the composite pressure vessel and out through the neutralising water filter control valve to service. Periodically, the pH neutralising filter will backwash, which changes the water flow through the water filter. The water in the backwash cycle flows in from the inlet down the centre riser tube, up through the Magnadol bed and out of the control valve to drain. The next step in a pH neutralising filter regeneration cycle is rinse. The water in a rinse cycle of a pH neutralising filter flows as in service, down through the composite pressure vessel and Magnadol filter media and up through the centre riser tube through the neutralising filter control valve and to drain. The pH neutralising filter then returns to it
