Horizontal single-stage stainless steel centrifugal pump
MS250/1.5
MS (50 Hz) · 50 Hz
MS250/1.5 is a horizontal single-stage stainless steel centrifugal pump from the CNP MS (50 Hz) range (50 Hz). Rated 1.5 kW, 6–18 m³/h, head 18–23 m. Net weight 20 kg.
- Axial suction, radial discharge; motor-coupled compact design
- AISI 304 / 316 stainless steel wetted parts
- Liquid -10 to +85 °C, system pressure up to 8 bar
Performance curve Curve-based
Efficiency, shaft power and NPSHr are not published for this model in the source catalogue.
Head versus flow at 50 Hz, 2850 rpm, clean water. Source: Performance table, printed p. 3; dimensions p. 14.
| Flow (m³/h) | Head (m) |
|---|---|
| 6 | 23.2 |
| 7.2 | 23 |
| 8.4 | 22.7 |
| 9.6 | 22.2 |
| 12 | 21.4 |
| 15 | 19.8 |
| 18 | 17.7 |
Dimensions & weight
| Code | Description | Value |
|---|---|---|
| L1 | overall length | 415 mm |
| L2 | L2 | 127 mm |
| L3 | L3 | 54 mm |
| H | height, three-phase | 232 mm |
| H_1ph | height, single-phase | 253 mm |
| — | Net weight | 20 kg |