Manual Dosing Pump; Commands; Typical Plant Diagram; Additional Components Supplied - ETATRON D.S. BT MA/AD Notice D'installation, Emploi Et Entretien

6.0 – MANUAL DOSING PUMP
Manual flow rate adjustment using a potentiometer to intervene on the injection frequency.
6.1 - COMMANDS (Fig. 11)
6.2 – TYPICAL PLANT DIAGRAM
6.3 – ADDITIONAL COMPONENTS SUPPLIED
6.4 – LEVEL ALARM (fig. 13)
The dosing pump has a connector to be able to connect a level sensor (optional). When the level of the dosing product inside the tank is
too low the level contact closes and after 5 seconds the dosing pump goes into an alarm state, then the electromagnet stops.
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Fig. 12