
Flexible proportional dosing control for commercial pool water treatment
Product description
Acqua Dos series proportional digital dosing pumps work at a constant flow rate and can be adjusted
manually by means of a keypad mounted on the front panel, displaying the dosed flow rate in pulses/minute.
Working modes:
Manual
According to an external analogic (4-20 mA)
According to a digital signal (water meter, 1:n or n:1)
Minimum chemical level input (not included)
Proportional digital dosing pump ACQUA DOS. Pump with constant flow rate that can be manually adjusted by means of a keyboard mounted on the front panel visualizing on the display the dosed flow rate in pulses/minute. Types of operation: • Manual. • Analog signal input 0/4...20mA or inverse 20...0/4mA. • Input of digital signals, e.g. pulse emitter counter (with multiplier or pulse divider). • Minimum chemical level input (not included)