
HBF25-16 – Circulation pump
P1 180 W · Hmax 16 m · Qmax 5 t/h (83 l/min)
Nameplate data
| Maximum flow | 5 t/h · 83 l/min |
|---|---|
| Maximum head | 16 m |
| Maximum pressure | 10 bar |
| Maximum water temperature | 110 °C |
| Motor | 220 V · 50 Hz |
| Rated current | 1.55 A |
|---|---|
| Maximum consumption | 180 W |
| Insulation class | F |
| Protection class | IP44 |
Technical specifications
Select a value to find pumps with the same specification
| Pump type | Circulation |
| Maximum flow (Qmax) | 5 t/h · 83 l/min |
| Maximum head (Hmax) | 16 m |
| Power | 0.18 kW · 0.2 HP |
| Protection class | IP44 |
| Maximum fluid temperature | 110 °C |
| Insulation class | F |
| Frequency | 50 Hz |
Price
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Series comparison
The entire series in one table
5 Model in one family, with head at each flow. The model you are viewing is highlighted in dark blue.
HBF
This family| Modelt/h →l/min → | Curve | 00 | 0.35 | 0.610 | 0.915 | 1.220 | 1.525 | 1.728 | 1.830 | 2.135 | 2.440 | 2.745 | 350 | 3.355 | 3.660 | 3.965 | 4.270 | 4.575 | 4.880 | 583 | 5.185 | 5.286 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HBF15-60.045 kW220 VApproximate | 6 | 5.81 | 5.23 | 4.28 | 2.94 | 1.22 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| HBF20-100.09 kW220 VApproximate | 10 | 9.93 | 9.72 | 9.38 | 8.89 | 8.26 | - | 7.5 | 6.6 | 5.56 | 4.38 | 3.06 | 1.6 | 0 | - | - | - | - | - | - | - | |
| HBF32-100.09 kW220 VApproximate | 10 | 9.97 | 9.86 | 9.7 | 9.46 | 9.15 | - | 8.78 | 8.34 | 7.84 | 7.26 | 6.62 | 5.91 | 5.13 | 4.29 | 3.37 | 2.39 | 1.35 | - | 0.23 | 0 | |
| HBF25-16Current0.18 kW220 VApproximate | 16 | 15.94 | 15.77 | 15.48 | 15.07 | 14.55 | - | 13.91 | 13.15 | 12.28 | 11.3 | 10.19 | 8.97 | 7.64 | 6.19 | 4.62 | 2.94 | 1.14 | 0 | - | - | |
| 32PBG-6HB-NPower not confirmedVoltage not confirmed | Curve not entered yet | |||||||||||||||||||||
Curves marked “approximate” are calculated from nameplate data and are not factory test results.Values are for reference. In a real system, pipe diameter, length and bends reduce the available head.
Technical sheet
Model HBF25-16
Performance curve
A pump has a performance curve rather than a single flow and head. Qmax and Hmax are at opposite ends and never occur together: at maximum head, flow is zero; at maximum flow, head is zero. Actual operation lies between these extremes.
- Maximum head
- 16m
- Maximum flow
- 5t/h
- Midpoint
- 11.3m
At zero flow
83 l/min · at zero head
2.7 t/h ·
45 l/minat
Calculated values (from nameplate)
| t/h | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| l/min | ||||||||||||||||||
| Head, m |
Select a number in the table to see the corresponding point.
Circulation pumps
HBF25-16 – Circulation pump
P1 180 W · Hmax 16 m · Qmax 5 t/h (83 l/min)

Nameplate data
| Maximum flow | 5 t/h · 83 l/min |
|---|---|
| Maximum head | 16 m |
| Maximum pressure | 10 bar |
| Maximum water temperature | 110 °C |
| Motor | 220 V · 50 Hz |
| Rated current | 1.55 A |
| Maximum consumption | 180 W |
| Insulation class | F |
| Protection class | IP44 |
Technical specifications
| Pump type | Circulation |
|---|---|
| Maximum flow (Qmax) | 5 t/h · 83 l/min |
| Maximum head (Hmax) | 16 m |
| Power | 0.18 kW · 0.2 HP |
| Maximum fluid temperature | 110 °C |
Performance curve (Q–H)
Performance table – HBF25-16
| Q (t/h) | Q (l/min) | H (m) |
|---|---|---|
| 0 | 0 | 16 |
| 0.3 | 5 | 15.94 |
| 0.6 | 10 | 15.77 |
| 0.9 | 15 | 15.48 |
| 1.2 | 20 | 15.07 |
| 1.5 | 25 | 14.55 |
| 1.8 | 30 | 13.91 |
| 2.1 | 35 | 13.15 |
| 2.4 | 40 | 12.28 |
| 2.7 | 45 | 11.3 |
| 3 | 50 | 10.19 |
| 3.3 | 55 | 8.97 |
| 3.6 | 60 | 7.64 |
| 3.9 | 65 | 6.19 |
| 4.2 | 70 | 4.62 |
| 4.5 | 75 | 2.94 |
| 4.8 | 80 | 1.14 |
| 5 | 83 | 0 |


