Grundfos DDA Series
The DDA series is a high-end dosing pump range for extended flow and pressure ranges with sensor-based FlowControl and measurement functions.
It is regularly applied in industrial applications, such as drinking water treatment, wastewater treatment, boiler water treatment, cooling water treatment, process water treatment, chemical industry, ultrafiltration process, food and the paper and pulp industry.
- SMART Digital S dosing pumps from 0.0025 to 30 l/h.
- Turn-down ratio 1:3000 (for the 7.5-16) or 1:1000 for other models.
- FlowControl with selective fault diagnosis.
- Integrated flow measurement.
- Auto de-aeration also during pump standby.
- Batch modes (timer- or pulse-based).
- Optional E-box for Profibus.
- DP integration.
- Pump Maximum Capacity: 30l/h