Dug well pumps
◐ Dug well pumps
Dug well pump (TSSm / TRSm)
NERO dug well pumps (TSSm / TRSm) for reservoirs or larger-diameter borehole and dug wells. With factory-fitted cable, control box and float switch. TSSm with stainless steel impeller, TRSm with PPO impeller.
Motor
0.37 – 1.1 kW
Voltage
1x230 V
Hmax
81 m
Qmax
150 l/min
Cable
20 m
Versions
5
Applications
- Water supply from a well or reservoir
- Domestic, municipal or industrial use
- Irrigation and water supply
Operating conditions
- Max. liquid temperature: +40 °C
- Max. sand content: 0.15%
- External or built-in capacitor
- Performance curve tolerance: ISO 9906
- 20 m factory-fitted cable + float switch
- Warranty: 2 years
◐ Interactive performance curve
Interactive performance curve
Q [l/min] · H [m] · hover the cursor over the curve◐ Performance curve table
| Model | Q (l/min) | 0 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 150 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TRSm 65/45 | H (m) | 45 | 39 | 35 | 31 | 24 | 17 | |||||||||
| TRSm 65/63 B | H (m) | 63 | 54 | 50 | 44 | 33 | 23 | |||||||||
| TRSm 65/81 | H (m) | 81 | 70 | 64 | 56 | 43 | 30 | |||||||||
| TRSm 100/81 | H (m) | 71 | 69 | 66 | 64 | 61 | 56 | 51 | 45 | 38 | 31 | |||||
| TSSm 150/58 | H (m) | 58 | 55 | 54 | 53 | 51 | 48 | 45 | 42 | 40 | 37 | 34 | 30 | 27 | 23 | 20 |
◐ Technical data
| Type | Voltage | Motor | Cable | Connection | Design |
|---|---|---|---|---|---|
| TRSm 65/45 | 1x230 V | 0.37 kW | 20 m | 5/4" | External cap. |
| TRSm 65/63 B | 1x230 V | 0.55 kW | 20 m | 5/4" | Built-in cap. |
| TRSm 65/81 | 1x230 V | 0.75 kW | 20 m | 5/4" | External cap. |
| TRSm 100/81 | 1x230 V | 1.1 kW | 20 m | 5/4" | External cap. |
| TSSm 150/58 | 1x230 V | 1.1 kW | 20 m | 5/4" | Stainless steel impeller |
Interested in the Dug well pump (TSSm / TRSm)?
Request a quote or check with the sizing tool whether this model fits your application.
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