GRANUDOS 10-S4
1Pages

Dosing station for calcium hypochlorite granulate and acid for the disinfection of swimming pool water. FUNCTION DESCRIPTION Chlorine dosing directly from integrated hopper 5 kg. Acid is dosed into the system directly from the canister to correct the pH and to avoid scaling. Chlorine and acid are dosed separately at intervals to the dissolving system and dissolved completely. Then the chlorine solution is conveyed by a venturi nozzle to the pool water. Dosing manually or linked to an external control system. All functions are permanently monitored. SCOPE OF DELIVERY Housing: Solid one part rotational sintered PE shape containing all functional parts. Chlorine dosing: Dosing hopper for chlorine granulate for max. 5 kg, dosing motor, dosing screw, knocker to support the dosing. Acid dosing: Peristaltic dosing pump, suction lance with empty report of the canister, dosing valve 3/8“ in the dissolving system. Dissolving system: Pre-filter d 75, flushing tank, booster pump app. 1000 l/h at 1.2 bar, venturi, mixing cyclone. Monitoring of the pump by pressure switch. Monitoring of the suction performance of the venturi. Level monitoring in the flushing tank. TECHNICAL DATA Electrical supply Power supply Water supply Water outlet to injection point Measures Dosing performance chlorine | Dosing of Calcium Hypochlorite & Dichlor | For single pools Dosing performance acid 1 l/h Microprocessor controller S4: Signalization and identification of faults by 5 LED. Non volt omnibus fault message. Programme selector for service and test programmes. Adjustment of dosing performances chlorine and acid by 2 rotary knobs. External dosing control with controllers for free chlorine and pH-value with non-volt contact or 230 V/AC impulse length controlled. Relay system to assure dosing of only chlorine or acid or none. Switch-off of the dosing at malfunction. TO BE PROVIDED BY THE BUILDER • Power supply • Supply tubing and tubing to the injection point • Tubing of the overflow to the drain • Autocontrol system to control the dosing of the chemicals ACCESSORIES / OPTIONS • Adapter for bigger dosing hopper • Adapter for different 10 kg buckets • Optional for the dosing of Dichlor • Autocontrol system SWIMMING POOL Subject to change.