Technical specifications
| Nominal flow (m³/h) | 1.85 m³/h |
| Nominal head (m) | 3.285 m |
| Energy efficiency index (EEI) | 0.20 |
| Power input P1 (W) | 45 W |
| Phases | 1 |
| Rated voltage | 230 V |
| Frequency (Hz) | 50 / 60 Hz |
| Enclosure class | IPX4D |
| Insulation class | F |
| Max. liquid temp. (°C) | 110 °C |
| Min. liquid temp. (°C) | 2 °C |
| Max. ambient temp. (°C) | 70 °C |
| Max. operating pressure | 10 bar |
| Pipe connection | G |
| Connection size | 1 inch |
| Connection pressure rating | PN 10 |
| Port-to-port length (mm) | 130 mm |
| Pump housing material | Cast iron |
| Impeller material | Composite |
| Gross weight | 2.11 kg |
| Net weight | 2.01 kg |
| Approvals | CE,VDE,EAC |
| EAN code | 5712604776650 |
Performance curve
Hover over the curve to read flow and head at any point.
Documents and datasheets
-
ALPHA SOLAR, circulator pumps, Data booklet
Data booklets · English 1,6 MB -
ALPHA SOLAR, Model B (Data booklet)
Data booklets · English 2,7 MB -
New ALPHA SOLAR (Data Sheet)
Data sheets · English 1,0 MB -
ALPHA SOLAR, Model B (I & O instructions)
Installation & operating instructions · English 13,7 MB -
ALPHA2 Models B/C/D/E / ALPHA3 Model A / ALPHA SOLAR (Multi language)
Installation & operating instructions · English 12,8 MB -
ALPHA SOLAR (Quick Guide)
Quick Guides · English 4,5 MB -
A Wide Range (English) (Product brochure)
Product Brochures · English 46,4 MB
Equivalent alternatives
Pumps in the same hydraulic class as 98989298 (equivalent flow and head), available in the catalogue.
Related products
Grundfos 98989298