WDT Granudos 10 S4 Chemical Feeder

Granudos 45 S4 Dosing station for dosing Calcium Hypochlorite and Acid Dosing

Dosing station for calcium hypochlorite granulate and acid for the disinfection of swimming pool water. 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.

Whats Included:

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.

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.

If you need advice on which system to choose please contact us for independant advice. We can then specify the correct unit for your project.

Please call 01242 698182 or email sales@watertechnics.co.uk

More Information available to download from the Resources Tab above.

If you fill in the Dosing Form below and email it back to us we can specify a number of suitable options for your project and needs.

Customer Swimming Pool Dosing Form

WDT Granudos 10 S4 Chemical Feeder for Calcium Hypochlorite with PH regulation

• Electrical supply: 230 V / AC 50 Hz
• Power supply: 0,3 kW
• Water supply: DN20
• Water outlet to injection point: DN20
• Measures: W 60 cm x D 50 cm x H 80 cm
• Weight: app. 35 kg
• Dosing performance chlorine: 0,1 - 2 kg/h
• Dosing performance acid: 1 l/h
• Pre-pressure min.: 0.2 bar
• Back-pressure max. 1.2 bar (optional 1.8 bar)

Resources & Media

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