Grundfos SMART Digital Series - Page 17

Functions
17
SMART Digital S
3
Fig. 18 Indicator diagram
TM04 1610 1710
1
2
3
4
Pressure
Stroke length
Trouble-free dosing stroke
Air bubbles disturbing
the dosing stroke
1 Compression phase
2 Discharge phase
3 Expansion phase
4 Suction phase