GRANUDOS 10-S5

Chlorine dosing directly from integrated hopper 5 kg. (upgrade to 15kg available) Acid is dosed into the system directly from the canister to correct the pH and to avoid scaling. Chlorine and acid are dosed separately in intervals to the dissolving system and are 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.
Housing: Solid one part rotational sintered PE shape containing all functional parts.
Chlorine dosing: Dosing hopper for chlorine granulatefor 5 kg, (upgrade to 15kg available) 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.
Micro processor controller S5: Operation and visualisation via 5-line LC display and three buttons. Fault indications are displayed in plain text. Stepless adjustment of dosing performances chlorine and acid. External dosing control with controllers for free chlorine and pH- value with non-volt contact or 230 V/AC impulse length controlled or frequency. Relay system to assure dosing of only chlorine or acid or none. Switch-off of the dosing at malfunction.

Electrical Supply: 230V/AC 50 Hz
Power Supply: 0.39 kW
Water Supply: DN20
Water outlet to injection point: DN20
Chlorine max output: 0.1 - 2 kg/h
Acid max output: 1 l/h
Pre-pressure Min.: 0.2 bar
Back-pressure Max.: 1.2 bar
Dimensions: 80 x 60 x 50 cm (H x W x D)
Weight: approx. 35 kgs