STM2 table shown · STM4 range reaches 385 m head
STM2 range: 0.37–3.0 kW · heads 45–225 m at shut-off
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| Model 1~ / 3~ | kW | HP | Q = 0 | Q = 1.8 m³/h | Q = 3.0 m³/h |
|---|---|---|---|---|---|
| 4STM2/6 · 4ST2/6 | 0.37 | 0.5 | 45 | 24 | 18 |
| 4STM2/8 · 4ST2/8 | 0.55 | 0.75 | 60 | 40 | 28 |
| 4STM2/10 · 4ST2/10 | 0.75 | 1.0 | 75 | 46 | 26 |
| 4STM2/12 · 4ST2/12 | 1.1 | 1.5 | 90 | 64 | 36 |
| 4STM2/14 · 4ST2/14 | 1.1 | 1.5 | 105 | 75 | 70 |
| 4STM2/16 · 4ST2/16 | 1.5 | 2.0 | 120 | 73 | 70 |
| 4STM2/18 · 4ST2/18 | 1.5 | 2.0 | 135 | 90 | 80 |
| 4STM2/22 · 4ST2/22 | 2.2 | 3.0 | 165 | 120 | 105 |
| 4STM2/30 · 4ST2/30 | 3.0 | 4.0 | 225 | 180 | 175 |
The wider STM range (STM6–STM16) is covered in the same catalogue — ask us and we will send the table pages for your model. STM2/STM4 charts and dimensions are in Downloads below.
Send flow, head, liquid and voltage/frequency. You get a model recommendation with a quotation, usually within one working day.
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