Technical specifications
| Nominal flow (m³/h) | 20 m³/h |
| Nominal head (m) | 41 m |
| Max. head (m) | 48 m |
| Phases | 3 |
| Rated voltage | 220-240/380-415 V |
| Frequency (Hz) | 50 Hz |
| Enclosure class | IP54 |
| Max. liquid temp. (°C) | 40 °C |
| Min. liquid temp. (°C) | 5 °C |
| Max. operating pressure | 10 bar |
| Pump housing material | Cast iron |
| Gross weight | 137 kg |
| Net weight | 117 kg |
| Approvals | CE |
| EAN code | 5710626581160 |
Performance curve
Hover over the curve to read flow and head at any point.
Documents and datasheets
-
Hydro Multi-S (Data booklet)
Data booklets · English 2,7 MB -
Hydro Multi-S (Installation and operating instructions)
Installation & operating instructions · English 1,1 MB -
HYDRO MULTI-S (Quick Guide)
Quick Guides · English 1,8 MB -
A Wide Range (English) (Product brochure)
Product Brochures · English 46,4 MB -
Water Distribution in High rise Building, India version (Product brochure)
Product Brochures · English 3,0 MB
Equivalent alternatives
Pumps in the same hydraulic class as 91047126 (equivalent flow and head), available in the catalogue.
Related products
Grundfos 91047126