Technical specifications
| Nominal flow (m³/h) | 31 m³/h |
| Nominal head (m) | 10.92 m |
| Max. head (m) | 17 m |
| Phases | 3 |
| Rated voltage | 380-420 V |
| Frequency (Hz) | 50 Hz |
| Enclosure class | IP68 |
| Insulation class | F |
| Max. liquid temp. (°C) | 40 °C |
| Min. liquid temp. (°C) | 0 °C |
| Max. ambient temp. (°C) | 40 °C |
| Pump housing material | Stainless steel |
| Length (mm) | 610 mm |
| Height (mm) | 737 mm |
| Width (mm) | 300 mm |
| Gross weight | 60.4 kg |
| Net weight | 53.5 kg |
| Approvals | CE,LGA,MORO,UKCA,SEPRO |
| EAN code | 5712605175889 |
Performance curve
Hover over the curve to read flow and head at any point.
Documents and datasheets
-
LC 220, LC 221 (Service instruction)
Service · English 2,0 MB -
Unolift, Duolift (Data booklet)
Data booklets · English 28,0 MB -
LC 221 (Installation and operating instructions)
Installation & operating instructions · English 2,5 MB -
Moroccan declaration of conformity, Unolift & Duolift (Installation and operating instructions)
Installation & operating instructions · English 0,2 MB -
UNOLIFT, DUOLIFT (I & O instructions)
Installation & operating instructions · English 2,2 MB -
UNOLIFT, DUOLIFT (Safety instructions)
Installation & operating instructions · English 0,5 MB -
LC231, LC241 (Quick guide)
Quick Guides · English 1,0 MB
Equivalent alternatives
Pumps in the same hydraulic class as 99017761 (equivalent flow and head), available in the catalogue.
Related products
Grundfos 99017761