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Dosing pump proportional Acqua Dos Astral

Model

Condition New

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.

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409,20€

-25%

545,60€

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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)
With only 3 sizes is possible to cover a wide range of performances, having a flow rate range from 4 to 110 l/h and a back pressure up to 16 bar. The power supply is 100÷240 Vac – 50/60 Hz, therefore the same pump can operate with different supply voltage.
The pump head is in PVDF, therefore high chemical compatibility with several liquids.
All Acqua Dos series are equipped with a manually priming pump for the start up.
The pump is furnished with a complete standard installation kit, which includes: PVDF foot filter and injection valve, PVC suction tube, PE delivery tube.

TECHNICAL FEATURES
• Flow rates: from 4 to 110 l/h
• Max back pressure: up to 16 bar
• Power supply: 100÷240V 50/60 Hz
• Stroke rate: from 160 to 300 strokes/minute
• Pump head: PVDF
• Diaphragm: PTFE
• External Enclosure: PP reinforced with
fiber glass
• Protection degree IP65
• Manually priming valve
• Installation kit: Included