Technical specifications
| Nominal flow (m³/h) | 20.7 m³/h |
| Nominal head (m) | 35.21 m |
| Max. head (m) | 46 m |
| Phases | 3 |
| Rated voltage | 380-415 V |
| Frequency (Hz) | 50 Hz |
| Max. rated current (A) | 15.7 A |
| Enclosure class | IP54 |
| Max. liquid temp. (°C) | 90 °C |
| Min. liquid temp. (°C) | 5 °C |
| Max. ambient temp. (°C) | 40 °C |
| Max. operating pressure | 16 bar |
| Pipe connection | Grooved pipe end |
| Connection pressure rating | PN 16 |
| Shaft seal | BQQE |
| Gross weight | 545 kg |
| Net weight | 495 kg |
| Approvals | CE |
| EAN code | 5715120306813 |
Performance curve
Hover over the curve to read flow and head at any point.
Documents and datasheets
-
GRUNDFOS DELTA HCU (Data Booklet)
Data booklets · English 15,3 MB -
GRUNDFOS DELTA HCU - Installation and operating instructions
Installation & operating instructions · English 6,6 MB -
GRUNDFOS DELTA HCU - Safety instructions and other important information
Installation & operating instructions · English 1,1 MB
Equivalent alternatives
Pumps in the same hydraulic class as 92836774 (equivalent flow and head), available in the catalogue.
Related products
Grundfos 92836774