Budget RO 130 unit for desalination of softened drinking water according to Europen drinking water regulations (free chlorine not detectable), operating on the principle of reverse osmosis. Drinking water can also be desalinated without pre-treatment, the recovery rate is reduced. The decisive factor is the water analysis.
Stainless steel plate used as installation panel housing the instruments and controls. Special inlet filter with 5 μm activated carbon filter element, high pressure pump, high performance spirally wound module with PA/PS composite membranes in stainless steel pressure vessel.
Valves and instruments including solenoid inlet valve, feedwater pressure switch, vibration-resistant pressure gauge for pump pressure, flow restrictor for limitation of permeate and concentrate flow rate. Solenoid valve for automatic concentrate rinse.
Microprocessor control system as described below, connecting cable (2 m) with shock proof plug. Unit completely wired and pre-assembled and ready for installation.
RO 524 microprocessor control system for fully automated monitoring and control of the reverse osmosis unit with two-digit alphanumeric display of permeate conductivity, forced stop and full tank, malfunction signals: low pressure, hard water and high conductivity, automatic restart of operation after progressive rest period, LEDs for operation and disinfection, concentrate flushing each operating cycle, forced flushing after 24h standby, inputs (low voltage) for level control with 1 or 2 float switches,
hardness monitoring unit (the RO 524 controller includes control functions for the limitron hardness monitoring unit), shutdown by external signal (forced stop, regeneration), outputs for softening unit (230 V/50 Hz) and DDC (collective malfunction signal on floating changeover contact).